High Frequency Spindles - GMN USA / Spindle Repair Service and

Transcription

Machining Spindles
Grinding
Milling
Drilling
Threading
Mill-Turning
Measuring
Optical
Scanning
Churning
Mixing
Driving
Pumping
High Frequency Spindles
f o r
a u t o m a t i c
t o o l
c h a n g e
GMN Paul Müller Industrie
GmbH & Co. KG
Äußere Bayreuther Straße 230
D - 90411 Nürnberg
Telefon: +49 (0) 9 11 - 56 91 - 2 40
Telefax: +49 (0) 9 11 - 56 91 - 6 99
E-Mail: vertrieb.spi@gmn.de
Internet: www.gmn.de
25050310
Catalog 2505 0310
Index
S p i n d l e t y p e s - O ve r v i ew
4
D e s i g n a n d fe at u re s o f H C - / H C S s t y l e
S h a f t o u t p u t p owe r
5
I n te g ra l e n co d e r s fo r c l o s e d l o o p co n t ro l
Ad va n t a g e s o f hy b r i d ce ra m i c b e a r i n g s
6
Ad j u s t a b l e b e a r i n g p re l o a d
7
V i b ra t i o n s e n s o r
To o l i n te r f a ce
8
Ta p e r c l e a n i n g
C l a m p i n g s y s te m
9
Po s i t i o n s e n s o r s
A i r p u rg e
10
Fl u i d - R i n g s e a l
Co o l a n t t h ro u g h s h a f t
11
Co o l a n t t h ro u g h s p i n d l e h o u s i n g
I n te r n a l m i n i m i ze d co o l a n t s u p p l y - S i n g l e - c h a n n e l s y s te m
12
I n te r n a l m i n i m i ze d co o l a n t s u p p l y - Two - c h a n n e l s y s te m
13
A m e t h o d fo r co n t ro l l i n g a x i a l s h a f t g row t h
14
M e a s u re m e n t o f t h e a x i a l s h a f t g row t h by s e n s o r
P i c k - u p s p i n d l e / M u l t i co u p l i n g s
15
S p i n d l e te s t i n g s t a n d
16
D i m e n s i o n s a n d c h a ra c t e r i s t i c s o f t h e s p i n d l e t y p e s
3
17 - 46
HC / HCS - Spindles
Spindle type
Page
Housing
diameter
[mm]
Max.
speed
[rpm]
Output
[kW]
From
speed
[rpm]
Torque
[Nm]
Lubrication
Tool interface
Bearing W1
[mm]
17
HC
80 cg -
40000 / 3
80
40000
3
30000
0.96
g
HSK - E 25
30
18
HC
100
-
60000 / 5
100
60000
5
60000
0.8
OL
HSK - E 32
35
19
HCS 120
-
45000 / 15
120
45000
15
24000
6
OL
HSK - E 40
45
20
HCS 120
-
60000 / 10,5
120
60000
10.5
51000
2
OL
HSK - E 25
30
21
HCS 120
-
75000 / 10
120
75000
10
75000
1.3
OL
HSK - E 25
30
22
HCS 120
-
90000 / 4,4
120
90000
4.4
90000
0.47
OL
HSK - E 20
25
23
HCS 125
-
42000 / 15
125
42000
15
24000
6
OL
HSK - E 32
35
24
HCS 150
-
42000 / 30
150
42000
30
21000
14
OL
HSK - E 50
55
25
HCS 170
-
24000 / 41
170
24000
41
7000
56
OL
HSK - A 63
70
26
HCS 170
-
30000 / 40
170
30000
40
7000
55
OL
HSK - A 63
70
27
HCS 170
-
40000 / 39
170
40000
39
18000
21
OL
HSK - E 50
55
28
HCS 170 g -
15000 / 20
170
15000
20
7000
27
g
HSK -A 63
70
29
HCS 200
-
42000 / 10
200
42000
10
15000
6
OL
HSK - A 50 / - E 50
55
30
HCS 230
-
12000 / 30
230
12000
30
1600
179
OL
HSK - A 100
110
31
HCS 230
-
24000 / 18
230
24000
18
3150
57
OL
HSK - A 63
70
32
HCS 230
-
24000 / 120
230
24000
120
13800
83
OL
HSK - A 80
90
33
HCS 230
-
30000 / 120
230
30000
120
13800
83
OL
HSK - A 63 / - F 80
70
34
HCS 230
-
40000 / 22
230
40000
22
10000
21
OL
HSK - E 50
55
35
HCS 230 g -
10000 / 24
230
10000
24
2500
92
g
HSK - A 63
90
36
HCS 230 g -
16000 / 24
230
16000
24
6000
38
g
HSK - A 63
70
37
HCS 230 g -
16000 / 40
230
16000
40
4500
85
g
HSK - A 63
70
38
HCS 260
-
12000 / 40
260
12000
40
1350
298
OL
HSK - A 100
110
39
HCS 270 g -
10000 / 94
270
10000
94
2000
450
g
HSK - A 100 / SK 50
110
40
HCS 280
-
18000 / 60
280
18000
60
3300
174
OL
HSK - A 100
110
41
HCS 285
-
12000 / 40
285
12000
40
1680
227
OL
HSK - A 100
110
42
HCS 285 g -
4000 / 24
285
4000
24
300
75
g
HSK - A 100
110
43
HCS 300
-
12000 / 30
300
12000
30
1000
270
OL
HSK - A 100
110
44
HCS 300
-
14000 / 45
300
14000
45
1560
275
OL
HSK - A 100
110
45
HCS 310
-
12000 / 25
310
12000
25
930
257
OL
HSK - A 100
110
46
HCS 320
-
8000 / 40
320
8000
40
1050
380
OL
SK 50
110
Max. power S1 [kW]
Max. speed [rpm]
Housing diameter [mm]
Spindle type
HC = for open-loop drive
HCS = for closed-loop drive
Please ask if spindle drawing is required. We send it as dxf file.
4
W1
OL
g
SK
HSK
=
=
=
=
=
Bore diameter of front bearings
Oil/air lubrication
Permanent grease lubricatiion
ISO taper
Hollow tapered shank
Preference type
Integral Encoders For
Closed Loop Control
Shaft Output Power
Power
P [kW]
Speed n [rpm]
Incorporating high resolution encoders into spindles,
provides feedback and control of the actual shaft speed,
and angular position of the shaft, at all times.
Chip removal rates are defined by the material's specific
cutting speeds. Generally small tool diameters require
high speeds and larger tools are operated at lower
speeds.
Large tools require high torque while small tools require
less torque, but higer speeds.
Integral motors utilized in the HC/HCS style spindle
meet these requirements.
The "field weakening" characteristics provide the high
torque at lower speed.
The spindles can be operated in the following modes:
u S1
Continuous power
u S6
Continuous duty with intermittent loading, a duty
factor of 60% (S6-60%) for a cycle time of 2 minutes.
Depending on the application requirements, the motor
characteristics curve of power / torque relative to speed
can be met.
Rigidity is a prerequisite for the volume of metal to be
removed and the surface finish required. This requires
large shaft diameters, and accordingly large spindles,
thereby large motors can be utilized.
Due to the advances in motor development, the power
density has been increased to such an extent that in
many cases the output power far exceeds the application
requirements.
Oversized systems are costly, due to the size of the
frequency inverter's required to operate them.
Therefore operating the spindles at the required power
level, the capacity of the inverter determines the power
profile.
Motor
M
Power
leads
S
Signalleads
Drive module
with
field-oriented
closed-loop
control system
RS 232 Cinterface
Encoder
DWG
Digital display
Programmable
keypad
The advantages are as follows:
Smooth precise rotation and control at low speed
"C"-axis operation e. g. thread cutting
Shaft positioning within 0.001 degree
The drives high dynamic performance at full capacity,
combined with the quick acceleration and deceleration
times, allows the systems full power capacity to be
utilized.
GMN can interface the encoders to meet the selected
drive systems requirements.
The encoder system consists of a precision gear
mounted to the rotating spindle shaft and a stationary
sensor in the spindle housing readily accessible, for ease
of service.
GMN will optimize the performance of the complete
spindle and drive package before shipment, and provide
all the necessary parameters.
u
u
u
u
5
Advantages Of Hybrid Ceramic Bearings
GMN "HC/HCS" series high frequency spindles utilize
hybrid ceramic ball bearings. These bearings have
standard steel bearing races and are matched with
silicon nitride balls.
Advantages of Hybrid bearings compared with normal
spindle bearings are:
Reduced wear
The high degree of hardness of the balls, and the
nongalling effect of the silicon nitride against metallic
material lessens the wear. This is especially important in
cases of minimal lubrication. In addition, wear particles
will not embed themselves into the balls to further
damage of the races.
Rigidity
Modulus of elasticity is bigger than steel, which
increases the static and dynamic stiffness. The increase
in dynamic rigidity depends on the ratio of bearing
preload to the centrifugal force on the balls.
Friction
Because of the reduced spin-rolls ratios and lower
Hertzian stresses, friction and respectively operating
temperatures are reduced.
Axial shaft movement
As a result of the lightweight ceramic balls, centrifugal
forces are reduced with a corresponding reduction in
dynamic movement of bearing races. In addition,
movements due to less friction and the lower coefficient
of expansion of ceramics are reduced.
Reliability of operation
The low thermal coefficient of expansion of the ceramic
balls lessens the reduction of the radial running fits in
the bearings. These fits are less variable at higher
temperature differences between races.
Vibrations
Radial forces and the moments acting on the bearings
produce displacement between the balls and the
retainer. Hybrid bearings reduce this effect and produce
a positive influence on cage vibrations and stresses.
Fatique life
The fatique life is comparable when the Hertzian stress on
the contact surfaces between rings and balls is
similar. As a result of the minor weight of the ceramic
balls the Hertzian stress is lower.
Therefore hybrid bearings achieve longer life time.
Accuracy
Spindles of HC family are fitted with bearings produced
according to GMN standard grade UP. They are
distinguished from international standards due to
excellent running accuracy.
Radial runout of assembled bearing inner ring
Limits in micron
Bearing bore
diameter [mm]
> 2.5..10
> 10...18
> 18...30
> 30...50
> 50...80
Tolerance class
P4/ABEC 7
P2/ABEC 9
2.5
2.5
3.0
4.0
4.0
1.5
1.5
2.5
2.5
2.5
UP
1.5
1.5
1.5
2.0
2.0
Assembled bearing outer ring face runout with raceway
axial runout - Limits in micron
Bearing outside
diameter [mm]
> 6... 8
> 18... 30
> 30... 50
> 50... 80
> 80...120
6
Tolerance class
P4/ABEC 7
P2/ABEC 9
5.0
5.0
5.0
5.0
6.0
1.5
2.5
2.5
4.0
5.0
UP
2.0
2.0
2.0
3.0
3.0
Adjustable Bearing Preload
Vibration Sensor
Bearing arrangement and preload determine the rigidity,
and influence the life time of the spindle system.
For small speed ranges, and low speed operation the
different versions of a solid preload arrangement are
suitable.
Large speed range variances, and high speed spindles,
require a systems that will not allow the bearing preload
to be influenced by either temperature or speed.
These applications require spring preloading of the
bearings.
The above mentioned arrangements cannot be
adjusted or changed, without disassembling the spindle.
With the"Adjustable bearing preload" system the
bearing preload can be optimized to the application,
and prolong the lifetime of the spindle.
The base preload of the bearings is determined by the
highest speed requirements, and is set by spring
preloading.
The optimized settings over the speed range is varied
through an internal piston which is actuated via either
hydraulic or pneumatic pressure.
As further advantage of the adjustable preload system is
reduction of vibration.
Unmonitored vibration can cause major damage to the
spindle, machine tool and component being machined.
GMN can provide sensors close to the front bearing set,
which will quickly recognize any unbalance or high
resonance which can cause catastrophic damage and
shut-down the machine, or can plot out the curve on a
display unit for analyzation and correction of the process
or problem.
Amplitude [µm]
15
10
5
0
0
10
8
1000
6
2000
Frequency [Hz]
4
3000
4000
2
ap [mm]
5000 0
Source:
The illustration shows a spike in the vibration spectrum
at 1000 Hertz at a 10 mm depth of cut.
This vibration could be from extreme cutting loads,
unbalanced tooling, or damaged spindle bearings.
7
Tool Interface
Taper Cleaning
GMN can provide high frequency spindles to accept
common tooling interface configurations.
The high demand to precision requires excellent
cleaness at the tool interface. Automatic tool changing
system call also for automatic cleaning systems.
The prefered HSK style offers the following advantages
versus the ISO taper:
u
u
u
u
u
u
ISO taper cleaning can be operated at the taper surfaces
whereas the HSK request also treatment of the plane
face when the size it accepts.
High static and dynamic rigidity
High tool change accuracy and repeatability
Low axial movement during speed variations
Increased pull-in force as the speed increases
High torque transmission
Increase in personal safety due to the internal
drive dogs (Form A/C)
In accordance to the interface size different systems can
be used:
Only air
Air or coolant in one line
u Air and coolant in seperate lines
u
u
"Hollow tapered shanks with flat contact surfaces" are
standard per DIN 69893. The different "FORMS" of a
particular size are based on a similar shank size
dimension. The tool flange is dictated by the mode of
tool change.
HC/HCS style spindles allow the use of tools with
hollow shanks, type A, E or F according to interface
design.
Form E was developed for high speed without drive
dogs. The torque transmission is actuated by adherence.
Form A can also be used with manual tool change
system provided in the HSP style spindles. This reduces
the need for additional tool holders.
Tools according to Form B/D cannot be used in the
HC/HCS spindle, they are designed for different
applications.
8
Clamping System
Position Sensors
Both the ISO taper style and the "HSK" hollow shank tool
holders are clamped via a set of gripper fingers. The
clamping forces are generated through a spring washer
pack, included in the power drawbar.
The GMN spindles are equipped with proximity sensors
to allow for proper, trouble free operation during tool
changing.
u
The centrifugal forces exerted by the balls in the
pressure intensifier, multiplies the pull in force on an
ISO taper style system. It is also speed dependent.
Increases in the pull in force for the HSK style tool
clamping system is by the centrifugal forces on the
internal gripping mechanism.
Tool change
Depending on the size and nominal speed of the
spindle, a variety of sensor arrangements can be
applied for feed back to the machine control, about
the tool changing cycle.
Variation A
A (2) two sensor arrangement for monitor the
position of the piston, either "forward" or "back".
Tool un-clamping on either system is accomplished by
actuating an internal piston with either hydraulic or
pneumatic pressure.
Variation B
Depending on the internal space constraints the
drawbar can be monitored for "tool clamped",
"unclamped", "clamped no tool", with (3) inductive
proximity switches or one analog sensor.
An internal cylinder mounted at the rear of a spindle,
along with a gripping mechanism supports the shaft
during unclamping, to prevent the pressure exerted
through the shaft from damaging the spindle bearings.
During operation the gripping mechanism is
disconnected.
Variation C
By utilizing the "taper cleaning" feature the air flow can
also provide a signal that tool is improperly sized or
not clamped correctly. This method can increase tool
changing times.
These designs provide low vibration and a high safety
factor for high speed quick change tool clamping
systems.
u
9
Rotation of shaft
If the spindle size and speed restrict the use of
an encoder, GMN can provide alternative sensors for
actual shaft speed, and also "zero speed".
Air Purge
Fluid-Ring Seal
SP
FR
GMN has patented a Fluid Ring seal which can be
incorporated in most GMN spindle designs, can operate
in heavy external coolant and dust conditions, is NO
speed limitations, and requires NO air.
Pressurized air is used to prevent the ingress of
contamination into the bearing system.
A continuous flow of clean dry air fills the closely
machined gaps between the stationary and rotating
members of the spindle.
The air stream also stops the spent oil lubrication from
existing at the front of the spindle and away from the
work piece.
10
Coolant Through Shaft
Coolant Through Spindle Housing
For cooling of tool and workpiece the medium is
supplied through spindle housings and nozzels to the
cutting surfaces.
The internal coolant supply provides cooling directly to
the cutting edge also at difficult form of workpieces.
In accordance to the interface size and dependent on
the maximum operating speed different systems can be
used:
Compressed air, cooling lubricant/air mixture or cooling
lubricant can be used.
The representation below is with cooling lubricant as
medium.
Only air
u Air or coolant in one line
u Air and coolant in seperate lines
u
Adjustable nozzle
M
11
Internal Minimized Coolant Supply
Single-Channel System
Characteristics of single-channel minimized coolant
supply:
Superfine oil mist (aerosol)
Speed limitation due to aerosol decomposition
For standard rotary unions
For tools with coolant bore diameter > 1 mm
In comparison with two-channel system longer
reaction times at quantity changings
u For machines with less tool changes
u
u
u
u
u
Mixing chamber
Lubrication schematic
12
Internal Minimized Coolant Supply
Two-Channel System
Characteristics of two-channel minimized coolant
supply:
No oil mist
Oil and air mixable in almost any quantities or only
air supply
u In comparison with single-channel system higher
speeds possible
u For tools with high lubricant consumption
u For machines with more tool changes
u
u
Mixing head
Lubrication schematic
13
A Method For Controlling
Axial Shaft Growth
Measurement Of The
Axial Shaft Growth By Sensor
axial movement
°C
Axial shaft growth which is caused by fluctuations in
temperature, can produce process errors in milling
applications. GMN can incorporate a sensor at the front
of the spindle to record the exact growth and the CNC
machine control can compensate for the movement.
The measuring system which consists of an electronic
controller which conditions the signal provided by the
sensor has data storage capacity which provides
immediate response after spindle exchange.
Precision machining requires the position of the cutting
edge of the tool to be maintained.
Temperature variations and centrifugal forces at the
balls and bearing races, can cause axial movement of
the tool mounting face of the shaft.
40
35
35
30
30
25
25
20
20
15
15
10
10
5
axial movement
0
The "centrifugal forces" factor can be calculated and the
speed dependent shaft movement can be compensated
by through the machine tool control.
Measuring the shaft temperature at the bearing during
operation is difficult.
Experience has shown that by measuring the
temperature at outer diameter of the bearings,
approximate temperature variations can be established
and the axial movement compensated for.
5
0
5
10
15
20
25
30
35
40
45
50
55
60
Time [min]
Coolant inlet
Coolant outlet
Bearing temperature
Displacement
Motor temperature
The diagram illustrates the axial shaft growth of a
spindle operating at 25000 rpm.
14
0
Axial displacement [µm]
Temperature [°C]
Speed 25000 rpm
40
Pick-up Spindle « Multi Couplings
GMN spindles can be supplied with multi-couplings for
energy and fuel supply.
This reduces the unproductive spindle replacement
times, or - depending on the design - can even make
possible the automatic replacement of spindles, thus
increasing the flexibility of the machine.
Quick Couplings
15
Spindle Testing Stand
Before GMN machine spindles for high speed machining
(HSC) are delivered, they are tested on a test stand
specially developed for GMN.
One reason for this is that motor spindles become more
and more complex and on the other hand their reliability
is guaranteed by this.
The test in which the setpoints as well as cycle and
switching times are specified runs automatically.
Finally a test certificate is produced in which all measured
values are documented.
2 motor spindles with different parameters can be tested
simultaneously.
Here it was proven that 180 cycles are sufficient to
guarantee the highest possible reliability.
In every cycle the spindle is turned to maximum speed
in a specified time within seconds, the shaft encoder
signals are checked, the spindle is braked under defined
conditions after a certain time, the tool change is
performed and the signals of the position sensors are
measured.
The position of the tool clamping system can be
determined optionally analogously or through individual
switches.
Furthermore the following are acquired: motor current,
voltage in the windings, temperature of the winding and
of the foremost bearing and, depending upon spindle
equipment, functioning of coolant supply through the
shaft and the adjustable bearing preload.
16
High frequency spindle for automatic tool change
HC 80cg - 40000/3
Pneumatic execution 361
Hydraulic execution 299
129,5
( 17,5 )
Locating length 112
7,5
-0,1
79,9
28
57
79,8
80 h5
-0,1
2
Synchronous motor
Power P (S1) ............................................ 3 kW at 30,000 rpm
Torque M (S1) ......................................... 0.96 Nm
Speed nmax .............................................. 40,000 rpm
Drive .......................................................... open-loop
Hybrid ball bearings
Bore diameter
of front bearings.................................... 30 mm
Lubrication .............................................. Grease
Tool interface
Interface ................................................... HSK-E 25
Monitoring
"clamped", "unclamped" .................... Analog sensor
Taper cleaning........................................ Air
Static tool pull-in force ........................ 2.8 kN
Tool release ............................................. Hydraulic or
pneumatic
Seal ............................................................... Air purge
Rigidity
Radial ......................................................... 89 N/µm
Axial ........................................................... 120 N/µm
4
P S6-40%
3,5
P S6-60%
3
P S1
2,5
Power
P [kW]
2
1,5
1
0,5
0
0
8000
16000
24000
32000
40000
32000
40000
Speed n [rpm]
1,5
1,2
M S6-40%
M S6-60%
0,9
M S1
Torque
M [Nm]
0,6
0,3
0
0
8000
16000
24000
Speed n [rpm]
Also available for oil/air lubrication.
This lubrication possibly leads to increase of speed.
17
HC 100 - 60000/5
h5
99,9 -0,1
Locating length 125
100
99,9
7,5
55
33
2
350
49
Synchronous motor
Power P (S1) ............................................ 5 kW at 60,000 rpm
Torque M (S1) ......................................... 0.8 Nm
Speed nmax .............................................. 60,000 rpm
Drive .......................................................... open-loop
High precision hybrid ball bearings
Bore diameter
of front bearings.................................... 35 mm
Lubrication .............................................. Oil/air
Tool interface
Interface ................................................... HSK-E 32
Monitoring
"clamped", "unclamped" .................... Analog sensor
Static tool pull-in force ....................... 4 KN
Seal ............................................................... Air purge
Rigidity
Radial ......................................................... 96 N/µm
Axial ........................................................... 35 N/µm
7
6
0%
6-4
PS
0%
66
PS
1
PS
5
Power
P [kW]
4
3
2
1
0
0
15000
30000
45000
60000
45000
60000
Speed n [rpm]
1,2
M S6-40%
M S6-60%
0,8
M S1
Torque
M [Nm]
0,4
0
0
15000
30000
Speed n [rpm]
Also available with permanent grease lubrication.
This lubrication leads to speed reduction.
18
HCS 120 - 45000/15
480
360
5,5
79,5
119,9
63
40
-0,2
120 h5
3
8,5
0,1
Locating length 184
73
23,5
Synchronous motor
Power P (S1).......................................... 15 kW at 24,000 rpm
Torque M (S1) ....................................... 6 Nm
Speed nmax ........................................... 45,000 rpm
Drive ........................................................ closed-loop
Bore diameter
of front bearings ................................. 45 mm
Lubrication ........................................... Oil/air
Tool interface
Interface................................................. HSK-E 40
Monitoring
"clamped", "unclamped",
"clamped without tool".................... Proximity switches
Taper cleaning ..................................... Air
Static tool pull-in force ..................... 6.8 kN
Seal ............................................................. Air purge
Coolant
through shaft ....................................... 80 bar
Shaft movement
Compensating - Axial ....................... Temperature sensor
Rigidity
Radial ...................................................... 125 N/µm
Axial......................................................... 91 N/µm
20
P S6-40%
16
P S6-60%
P S1
12
Power
P [kW]
8
4
0
0
9000
18000
27000
36000
45000
36000
45000
Speed n [rpm]
8
M S6-40%
7
M S6-60%
6
M S1
5
Torque
M [Nm]
( 120 )
( 67,5 )
4
3
2
1
0
0
9000
18000
27000
Speed n [rpm]
19
100
120 h5
HCS 120 - 60000/10,5
43,4
3
Locating length 215
57,4
52
377,5
Asynchronous motor
Power P (S1) ....................................... 10.5 kW at 51,000 rpm
Torque M (S1) .................................... 2 Nm
Speed nmax ........................................ 60,000 rpm
Drive ..................................................... closed-loop
Bore diameter
of front bearings .............................. 30 mm
Lubrication ......................................... Oil/air
Tool interface
Interface .............................................. HSK-E 25
Monitoring
"clamped without tool" ................. Analog sensor
Taper cleaning .................................. Air
Static tool pull-in force .................. 2.8 kN
Seal .......................................................... Air purge
Coolant
through shaft .................................... 80 bar
Rigidity
Radial.................................................... 110 N/µm
Axial ...................................................... 70 N/µm
14
P S6-40%
12
P S6-60%
10
Power
P [kW]
P S1
8
6
4
2
0
10000
0
20000
30000
40000
50000
60000
40000
50000
60000
Speed n [rpm]
3
2,5
M S6-40%
M S6-60%
2
Torque
M [Nm]
M S1
1,5
1
0,5
0
0
10000
20000
30000
Speed n [rpm]
20
HCS 120 - 75000/10
462
362
100
51,5
10,5
14
79,5
119,9 -0,2
100
48
28,5
120 h5
119,7 -0,2
8
65,5
Locating length 217
Synchronous motor
Power P (S1).......................................... 10 kW at 75,000 rpm
Torque M (S1) ....................................... 1.3 Nm
Speed nmax ........................................... 75,000 rpm
Bore diameter
Tool interface
Interface................................................. HSK-E 25
Monitoring
"clamped without tool".................... Analog sensor
Seal ............................................................. Air purge
Coolant
Shaft movement
Rigidity
Radial ...................................................... 110 N/µm
Axial......................................................... 69 N/µm
14
12
0%
6-4
0%
6-6
PS
1
PS
PS
10
8
Power
P [kW]
6
4
2
0
0
15000
30000
45000
60000
75000
Speed n [rpm]
2
M S6-40%
1,5
M S6-60%
M S1
Torque
M [Nm]
1
0,5
0
0
15000
30000
45000
60000
75000
Speed n [rpm]
21
119,9
120
-0,2
287
191,5
Locating length 137,5
7
1,5
44,5
54
407
119,9
77,9
41
23,5
-0,2
h5
-0,2
HCS 120 - 90000/4,4
Synchronous motor
Power P (S1) .......................................... 4.4 kW at 90,000 rpm
Torque M (S1) ....................................... 0.47 Nm
Speed nmax ............................................ 90,000 rpm
Bore diameter
Lubrication ............................................ Oil/air
Tool interface
Interface ................................................. HSK-E 20
Monitoring
"clamped without tool" .................... Analog sensor
Static tool pull-in force ...................... 1.8 kN
Seal ............................................................. Air purge
Coolant
Rigidity
Radial ....................................................... 59 N/µm
Axial ......................................................... 57 N/µm
6
0%
6-4
PS
%
-60
6
PS
1
S
P
5
4
Power
P [kW]
3
2
1
0
0
15000
30000
45000
60000
75000
90000
60000
75000
90000
Speed n [rpm]
0,8
0,6
M S6-40%
M S6-60%
Torque
M [Nm]
M S1
0,4
0,2
0
0
15000
30000
45000
Speed n [rpm]
22
490
446
402
303
261
2
32
124
140
160
-0,2
0,1
119,9
8,3
124
-0,2
-0,2
-0,2
100
90
53
33
125
h5
51
71
63
99
85
95
51,5
23,5
3 5,5
HCS 125 - 42000/15
30°
10
51
Locating length
Synchronous motor
Power P (S1).......................................... 15 kW at 24,000 rpm
Torque M (S1) ....................................... 6 Nm
Speed nmax ........................................... 42,000 rpm
Bore diameter
Tool interface
Interface................................................. HSK-E 32
Monitoring
Static tool pull-in force ..................... 5 kN
Seal ............................................................. Air purge
Shaft movement
Measuring - Axial................................ Displacement sensor
Rigidity
Radial ...................................................... 146 N/µm
Axial......................................................... 84 N/µm
20
P S6-40%
P S6-60%
15
Power
P [kW]
P S1
10
5
0
0
14000
28000
42000
28000
42000
Speed n [rpm]
10
8
M S6-40%
M S6-60%
6
Torque
M [Nm]
M S1
4
2
0
0
14000
Speed n [rpm]
23
HCS 150 - 42000/30
7,5
83
120
149,9
150 h5
149,9 -0,1
129,9 -0,1
88
53,5
-0,1
2
ca. 53,5
26,5
80
Locating length 270
98
430
621
444,5
Synchronous motor
Power P (S1).......................................... 30 kW at 21,000 rpm
Torque M (S1) ....................................... 13.7 Nm
Speed nmax ........................................... 42,000 rpm
Bore diameter
Bearing preload .................................. adjustable
Tool interface
Interface................................................. HSK-E 50
Monitoring
Seal ............................................................. Air purge
Shaft movement
Measuring - Radial ............................. 2 Displacement
sensors
Rigidity
Radial ...................................................... 162 N/µm
Axial......................................................... 128 N/µm
40
P S6-40%
35
P S6-60%
30
P S1
25
Power
P [kW]
20
15
10
5
0
0
6000
12000
18000
24000
30000
36000
42000
30000
36000
42000
Speed n [rpm]
20
18
M S6-40%
16
M S6-60%
14
M S1
12
Torque
M [Nm]
10
8
6
4
2
0
0
6000
12000
18000
24000
Speed n [rpm]
24
HCS 170 - 24000/41
169,8 -0,2
170 h5
170 h7
182 -0,2
169,8 -0,2
128,5 ±0,1
89
68,5
167,5
Synchronous motor
Power P (S1).............................................. 41 kW at 7,000 rpm
Torque M (S1) ........................................... 56 Nm
Speed nmax ............................................... 24,000 rpm
Drive ............................................................ closed-loop
Bore diameter
of front bearings ..................................... 70 mm
Lubrication................................................ Oil/air
Tool interface
Interface..................................................... HSK-A 63
Monitoring
"clamped without tool" ........................ Proximity switches
Taper cleaning ......................................... Air
Static tool pull-in force ......................... 18 kN
Seal ................................................................. Air purge
Coolant
through shaft ........................................... 50 bar
Rigidity
Radial .......................................................... 394 N/µm
Axial ............................................................. 297 N/µm
60
P S6-40%
50
P S6-60%
40
Power
P [kW]
P S1
30
20
10
0
0
4000
8000
12000
16000
20000
24000
16000
20000
24000
Speed n [rpm]
80
70
M S6-40%
60
M S6-60%
M S1
50
Torque
M [Nm]
40
30
20
10
0
0
4000
8000
12000
777
689
704
350
90 ±0,1
100
12,5 10
40
50
Locating length 250
Speed n [rpm]
25
HCS 170 - 30000/40
10,5
0,1
2
4,5
372,5
15
60
Hub 2
50
Synchronous motor
Power P (S1).............................................. 40 kW at 7,000 rpm
Torque M (S1) ........................................... 55 Nm
Speed nmax ............................................... 30,000 rpm
Bore diameter
Lubrication................................................ Oil/air
Tool interface
Interface..................................................... HSK-A 63
Monitoring
"clamped without tool" ........................ Analog sensor
Seal ................................................................. Air purge
Coolant
through spindle housing .................... 10 bar
Rigidity
Radial .......................................................... 470 N/µm
Axial ............................................................. 135 N/µm
P S6-40%
P S6-60%
40
P S1
30
20
10
0
0
6000
12000
18000
24000
30000
24000
30000
Speed n [rpm]
80
M S6-40%
60
M S6-60%
M S1
Torque
M [Nm]
0,1
439
60
Power
P [kW]
120
170
150
89
68
170
-0,1
-0,3
h5
169,9
-0,1
0,005
40
20
0
0
6000
12000
18000
Speed n [rpm]
26
HCS 170 - 40000/39
15 15,5
48 G5
172 h5
172 h5
200
130
101,5
73
53,5
170 -0,1
13 13,5
37
P S6-40%
45
P S6-60%
40
P S1
35
Power
P [kW]
30
25
20
15
10
5
0
0
10000
20000
30000
40000
30000
40000
Speed n [rpm]
30
M S6-40%
25
M S6-60%
20
Torque
M [Nm]
M S1
15
10
5
0
0
10000
20000
640,9
524
395,7
333
Asynchronous motor
Power P (S1).......................................... 39 kW at 18,000 rpm
Torque M (S1) ....................................... 20.7 Nm
Speed nmax ........................................... 40,000 rpm
Bore diameter
Tool interface
Interface................................................. HSK-E 50
Monitoring
"clamped", "unclamped".................. Proximity switches
Seal ............................................................. Air purge
Coolant
Shaft movement
Rigidity
Radial ...................................................... 307 N/µm
Axial......................................................... 102 N/µm
55
50
350
98
113
5 2,5
73,5
15
Speed n [rpm]
27
HCS 170g - 15000/20
150
21
8
Synchronous motor
Power P (S1)............................................... 20 kW at 7,000 rpm
Torque M (S1)............................................ 27.3 Nm
Speed nmax ................................................ 15,000 rpm
Drive............................................................. closed-loop
Bore diameter
of front bearings...................................... 70 mm
Lubrication ................................................ Grease
Tool interface
Interface ..................................................... HSK-A 63
Monitoring
"clamped without tool"......................... Analog sensor
Static tool pull-in force .......................... 18 kN
Seal ................................................................. Air purge
Rigidity
Radial ........................................................... 500 N/µm
Axial.............................................................. 170 N/µm
30
P S6-40%
25
P S6-60%
20
Power
P [kW]
P S1
15
10
5
0
0
3000
6000
9000
12000
15000
12000
15000
Speed n [rpm]
40
M S6-40%
M S6-60%
M S1
30
Torque
M [Nm]
450
315
57
74
3,5 1
150
89
68,5
R340
387,5
169,8
170
h5
Swing radius
20
10
0
0
3000
6000
9000
Speed n [rpm]
28
HCS 200 - 42000/10
53,5
4,5
2
10,5
(450,7)
135
315,7
Locating length 30
0,1
Hub 2
48
83
128
189,9
190
189
202
h4
170
130
110
73
53,5
4
190
230
51
60°
60°
9
234,7
15
Asynchronous motor
Power P (S1) ........................................... 10 kW at 15,000 rpm
Torque M (S1) ........................................ 6.4 Nm
Speed nmax ............................................ 42,000 rpm
Drive ......................................................... closed-loop
Bore diameter
of front bearings .................................. 55 mm
Lubrication ............................................. Oil/air
Tool interface
Interface .................................................. HSK-A 50 / HSK-E 50
Monitoring
"clamped without tool" ..................... Analog sensor
Taper cleaning ...................................... Air
Static tool pull-in force ...................... 10 kN
Seal .............................................................. Air purge
Coolant
through shaft ........................................ 40 bar
Shaft movement
Compensating - Axial ......................... Temperature sensor
Rigidity
Radial ....................................................... 270 N/µm
Axial .......................................................... 140 N/µm
Option
Acceleration sensor
Shaft movement sensor
15
P S6-40%
12
P S6-60%
P S1
9
Power
P [kW]
6
3
0
0
14000
28000
42000
28000
42000
Speed n [rpm]
10
8
M S6-40%
M S6-60%
6
Torque
M [Nm]
M S1
4
2
0
0
14000
Speed n [rpm]
29
HCS 230 - 12000/30
4,5
8
32
69
79
30
Locating length
Locating length
410
130
540,7
758,6
P S6-40%
Power
P [kW]
P S6-60%
P S1
20
10
0
3000
0
6000
9000
12000
9000
12000
Speed n [rpm]
250
M S6-40%
200
M S6-60%
M S1
150
Torque
M [Nm]
100
50
0
0
3000
6000
30
628,6
Asynchronous motor
Power P (S1) ............................................. 30 kW at 1,600 rpm
Torque M (S1) .......................................... 179.3 Nm
Speed nmax ............................................... 12,000 rpm
Drive ........................................................... closed-loop
Bore diameter
of front bearings .................................... 110 mm
Lubrication ............................................... Oil/air
Tool interface
Interface .................................................... HSK-A 100
Monitoring
"clamped without tool" ....................... Analog sensor
Taper cleaning ........................................ Air
Static tool pull-in force ........................ 45 kN
Seal ................................................................ Air purge
Coolant
through shaft .......................................... 50 bar
Rigidity
Radial ......................................................... 800 N/µm
Axial ............................................................ 320 N/µm
40
30
230
231 h5
230
232 h5
299
222
195
130
107,5
(51)
Speed n [rpm]
30
Locating length 12
P S1:
16
P S1:
12
10
8
6
4
2
0
4000
8000
12000
16000
20000
16000
20000
Speed n [rpm]
60
50
M S1:
40
Torque
M [Nm]
30
20
M S1:
10
0
0
4000
8000
12000
688,6
637,6
615,1
Asynchronous motor
Star-Delta switching
Power P (S1) ........................................... 18 kW at 3,150 rpm
Torque M (S1) ........................................ 57 Nm
Speed nmax ............................................ 24,000 rpm
Bore diameter
Bearing preload.................................... adjustable
Tool interface
Interface .................................................. HSK-A 63
Monitoring
"clamped without tool" ..................... Proximity switches
or Analog sensor
Seal .............................................................. Air purge
Coolant
through spindle housing .................. 3 bar
Shaft movement
Rigidity
Radial ....................................................... 393 N/µm
Axial .......................................................... 130 N/µm
14
0
83
128
228
265
230
180 h8
178
89
68,5
228
229 g5
Locating length 42
18
Power
P [kW]
600,5
414
114
30
230 h5
7
84
64
2 4,5
HCS 230 - 24000/18
24000
Speed n [rpm]
31
HCS 230 - 24000/120
ca. 93,8
48
66
48
229
230 h6
83
Locating length 100
128
317
228
-0,02
20
169 -0,04
166,9
118
103
280
196
600,1
480
115
5,1
39
365
71
160
Asynchronous motor
Power P (S1).................................... 120 kW at 13,800 rpm
Torque M (S1)................................. 83 Nm
Speed nmax ..................................... 24,000 rpm
Drive.................................................. closed-loop
Bore diameter
of front bearings........................... 90 mm
Lubrication ..................................... Oil/air
Tool interface
Interface .......................................... HSK-A 80
Monitoring
"clamped without tool".............. Proximity switches
Taper cleaning ............................... Air
Static tool pull-in force ............... 32 kN
Seal ...................................................... Air purge
Coolant
through shaft ................................ 50 bar
Shaft movement
Compensating - Axial ................. Temperature sensor
Measuring - Axial.......................... Displacement sensor
Measuring - Radial ....................... 2 Displacement sensors
Vibration recognition ................. Sensor
Rigidity
Radial ................................................ 496 N/µm
Axial................................................... 160 N/µm
P S6-40%
P S6-60%
120
P S1
Power
P [kW]
80
40
0
0
5500
11000
16500
22000
16500
22000
Speed n [rpm]
110
M S6-40%
100
90
M S6-60%
80
M S1
70
Torque
M [Nm]
60
50
40
30
20
10
0
0
5500
11000
Speed n [rpm]
32
HCS 230 - 30000/120
480
115
10,5
20
558,1
ca. 88,6
317
Locating length 20
48
82
66
0,1
128
83
228
229
280
230
196
98
84
-0,1
145
h5
Hub 2
48
ca. 73,5
63,6
5
40
88,5
(44)
71
(365)
Synchronous motor
Power P (S1) ........................................ 120 kW at 13,800 rpm
Torque M (S1) ..................................... 83 Nm
Speed nmax .......................................... 30,000 rpm
Drive ...................................................... closed-loop
Bore diameter
of front bearings ............................... 70 mm
Lubrication .......................................... Oil/air
Tool interface
Interface ............................................... HSK-A 63 / -F 80
Monitoring
"clamped without tool" .................. Analog sensor
Taper cleaning.................................... Air
Static tool pull-in force.................... 20 kN
Seal ........................................................... Air purge
Coolant
through shaft ..................................... 50 bar
through spindle housing ............... 5 bar
Shaft movement
Compensating - Axial ...................... Temperature sensor
Rigidity
Radial ..................................................... 380 N/µm
Axial ....................................................... 145 N/µm
Option
Vibration sensor
160
P S6-40%
P S6-60%
120
Power
P [kW]
P S1
80
40
0
0
6000
12000
18000
24000
30000
24000
30000
Speed n [rpm]
120
M S6-40%
90
M S6-60%
M S1
Torque
M [Nm]
60
30
0
0
6000
12000
18000
Speed n [rpm]
33
128
571,1
225
229 g5
228
230 h5
265
225
178
180 h5
73
53
520
Locating length 42
Locating length 12
7
83
30
E. M. 10,5
483
497,5
414
114
84
64
2 4,5
HCS 230 - 40000/22
Asynchronous motor
Power P (S1).......................................... 22 kW at 10,000 rpm
Torque M (S1) ....................................... 21 Nm
Speed nmax ........................................... 40,000 rpm
Bore diameter
Tool interface
Interface................................................. HSK-E 50
Monitoring
Seal ............................................................. Air purge
Shaft movement
Rigidity
Radial ...................................................... 260 N/µm
Axial......................................................... 130 N/µm
30
P S6-40%
25
P S6-60%
P S1
20
Power
P [kW]
15
10
5
0
0
10000
20000
30000
40000
30000
40000
Speed n [rpm]
30
M S6-40%
25
M S6-60%
20
Torque
M [Nm]
M S1
15
10
5
0
0
10000
20000
Speed n [rpm]
34
HCS 230g - 10000/24
P S6-40%
28
P S6-60%
24
P S1
20
16
12
8
4
0
0
2500
5000
7500
10000
Speed n [rpm]
120
M S6-40%
100
M S6-60%
M S1
80
Torque
M [Nm]
60
40
20
0
0
2500
5000
7500
229
960
872
886,5
665,1
623,1
Asynchronous motor
Power P (S1) ............................................. 24 kW at 2,500 rpm
Torque M (S1) .......................................... 91.7 Nm
Speed nmax ............................................... 10,000 rpm
Bore diameter
Lubrication ............................................... Grease
Tool interface
Interface .................................................... HSK-A 63
Monitoring
Seal ................................................................ Air purge
Coolant
Rigidity
Radial ......................................................... 600 N/µm
Axial ............................................................ 430 N/µm
32
Power
P [kW]
229,5
229
230 h5
426,5
256,5
473,1
Locating length
Locating length
226,5
126,5
76,5
96,5
56,5
46,6
30
30
Locating length
10,5 8
229
230 h5
229
230 h5
185 h6
170
110
88,5
45
10000
Speed n [rpm]
35
P S6-40%
P S6-60%
24
P S1
20
Power
P [kW]
16
12
8
4
0
0
2000
4000
6000
8000
10000
12000
14000
16000
Speed n [rpm]
50
M S6-40%
45
40
M S6-60%
35
M S1
30
Torque
M [Nm]
229
806
713
736,5
426,5
Asynchronous motor
Power P (S1) ............................................. 24 kW at 6,000 rpm
Torque M (S1) .......................................... 38.2 Nm
Speed nmax ............................................... 16,000 rpm
Bore diameter
Lubrication ............................................... Grease
Tool interface
Interface .................................................... HSK-A 63
Monitoring
Seal ................................................................ Air purge
Coolant
Rigidity
Radial ......................................................... 454 N/µm
Axial ............................................................ 317 N/µm
32
28
46,6
515,1
Locating length
229,5
230 h5
229
Locating length
256,5
226,5
126,5
96,5
56,5
76,5
30
473,1
Locating length
30
10,5 8
230 h5
229
229
230 h5
68,5
145
185 h6
HCS 230g - 16000/24
25
20
15
10
5
0
0
2000
4000
6000
8000
10000
12000
14000
16000
Speed n [rpm]
36
693,6
620,1
537
417
143
87
99
113
0,1
5,5 9
23,5
HCS 230g - 16000/40
Locating length 274
66
128
228
230
229,5
280
170
146
120
89
68,5
-0,03
-0,05
5°
18°
Asynchronous motor
Power P (S1) ........................................... 40 kW at 4,500 rpm
Torque M (S1) ........................................ 85 Nm
Speed nmax ............................................ 16,000 rpm
Bore diameter
Tool interface
Interface .................................................. HSK-A 63
Monitoring
"clamped without tool"......................Analog sensor
Seal .............................................................. Air purge
Coolant
Shaft movement
Rigidity
Radial........................................................ 647 N/µm
Axial .......................................................... 282 N/µm
Option
Shaft displacement sensor
Vibration sensor
60
50
P S6-40%
P S6-60%
40
Power
P [kW]
P S1
30
20
10
0
0
4000
8000
12000
16000
12000
16000
Speed n [rpm]
120
M S6-40%
100
M S6-60%
80
Torque
M [Nm]
M S1
60
40
20
0
0
4000
8000
Speed n [rpm]
37
P S1
30
20
10
0
3000
6000
9000
12000
9000
12000
Speed n [rpm]
400
M S6-40%
M S6-60%
300
M S1
Torque
M [Nm]
200
100
0
0
3000
6000
843,6
130
Asynchronous motor
Power P (S1)............................................ 40 kW at 1,350 rpm
Torque M (S1) ......................................... 298 Nm
Speed nmax ............................................. 12,000 rpm
Drive .......................................................... closed-loop
Bore diameter
of front bearings ................................... 110 mm
Lubrication.............................................. Oil/air
Tool interface
Interface................................................... HSK-A 100
Monitoring
"clamped without tool"...................... Analog sensor
Taper cleaning ....................................... Air
Static tool pull-in force ....................... 45 kN
Seal ............................................................... Air purge
Coolant
through shaft ......................................... 80 bar
through spindle housing
Shaft movement
Rigidity
Radial ........................................................ 640 N/µm
Axial........................................................... 500 N/µm
Option
Vibration sensor
P S6-40%
0
259,5
258
-0,03
-0,05
260
310
235
135
106
Power
P [kW]
20°
20°
P S6-60%
40
770,1
13
38
60
50
583
533
546
197
159
105
10,2
18
45°
734
Locating length 386
0,1
17
HCS 260 - 12000/40
Speed n [rpm]
38
46
128
83
-0,2
190
264,9
h6
-0,1
265
257
-0,2
260,3
269
h6
262
330
300
270
220
175
137
108
-0,1
-0,1
HCS 270g - 10000/94
120
P S6-40%
100
Power
P [kW]
P S1
60
40
20
0
0
2000
4000
6000
8000
10000
6000
8000
10000
Speed n [rpm]
600
M S6-40%
500
M S1
400
Torque
M [Nm]
300
200
100
0
0
2000
4000
746,6
499
Synchronous motor
Power P (S1)............................................ 94 kW at 2,000 rpm
Torque M (S1) ......................................... 450 Nm
Speed nmax ............................................. 10,000 rpm
Bore diameter
Tool interface
Interface................................................... HSK-A 100 / SK 50
Monitoring
Seal ............................................................... Air purge
Coolant
Shaft movement
Rigidity
Radial ........................................................ 920 N/µm
Axial........................................................... 610 N/µm
140
80
+0,2
659
675,1
6,6
+0,2
531,1
545
558
6,6
+0,2
145
160 156
100
122 118
64
33,5
10 4
6,6
Speed n [rpm]
39
128
281,5
-0,02
-0,04
282,5
-0,05
-0,1
282
277
-0,02
-0,04
283
215
336
292
130
142
HCS 280 - 18000/60
77
103
124,5
146
189
25
17
198
245
17
327
696,6
0,1
Asynchronous motor
Power P (S1) ........................................... 60 kW at 3,300 rpm
Torque M (S1) ........................................ 174 Nm
Speed nmax ............................................. 18,000 rpm
Bore diameter
Tool interface
Interface .................................................. HSK-A 100
Monitoring
Seal .............................................................. Air purge
Coolant
Shaft movement
Rigidity
Radial........................................................ 890 N/µm
Axial .......................................................... 310 N/µm
Option
Vibration sensor
P S6-40%
P S6-60%
60
P S1
50
Power
P [kW]
40
30
20
10
0
0
4500
9000
13500
18000
13500
18000
Speed n [rpm]
250
M S6-40%
200
M S6-60%
M S1
150
Torque
M [Nm]
100
50
0
0
4500
92,7
507,6
80
70
32
9000
Speed n [rpm]
40
HCS 285 - 12000/40
286 h5
285
285
287 h5
(293,74)
222
195
130
107,5
289
(46)
4,5
8
32
69
79
30
350
125
20
525,7
Asynchronous motor
Power P (S1)............................................ 40 kW at 1,680 rpm
Torque M (S1) ......................................... 227.5 Nm
Speed nmax ............................................. 12,000 rpm
Bore diameter
Tool interface
Interface................................................... HSK-A 100
Monitoring
Seal ............................................................... Air purge
Coolant
through spindle housing................... 3 bar
Shaft movement
Rigidity
Radial ........................................................ 760 N/µm
Axial........................................................... 350 N/µm
60
50
P S6-40%
P S6-60%
40
Power
P [kW]
P S1
30
20
10
0
3000
0
6000
9000
12000
9000
12000
Speed n [rpm]
300
M S6-40%
250
M S6-60%
M S1
200
Torque
M [Nm]
150
100
50
0
0
3000
6000
738,6
Speed n [rpm]
41
HCS 285g - 4000/24
0,1
32
Power
P [kW]
P S6-60%
P S1
16
8
0
0
1000
2000
3000
4000
3000
4000
Speed n [rpm]
1000
M S6-40%
M S6-60%
800
M S1
600
Torque
M [Nm]
400
200
0
0
1000
2000
870,1
782,5
798,6
681,5
Synchronous motor
Power P (S1).............................................. 24 kW at 300 rpm
Torque M (S1) ........................................... 75 Nm
Speed nmax ............................................... 4,000 rpm
Bore diameter
Lubrication................................................ Grease
Tool interface
Interface..................................................... HSK-A 100
Monitoring
"clamped without tool" ........................ Analog sensor
Seal ................................................................. Air purge
Coolant
through spindle housing ..................... 5 bar
sensor
Rigidity
Radial .......................................................... 1,000 N/µm
Axial ............................................................. 370 N/µm
P S6-40%
24
648,5
588,5
175,5
115,5
49
83,5
13,5
4
310
340
46
229
128
83
190
285
286
285
h6
h6
13
287
230
155
115
ca. 75
Speed n [rpm]
42
HCS 300 - 12000/30
300 h5
144
345
299
25
300
299
200
130
108,5
390
4,5
82
50
136,5
25
792,5
550
235
1027,5
Asynchronous motor
Power P (S1)............................................ 30 kW at 1,000 rpm
Torque M (S1) ......................................... 270 Nm
Speed nmax ............................................. 12,000 rpm
Bore diameter
Tool interface
Interface................................................... HSK-A 100
Monitoring
Seal ............................................................... Air purge
Coolant
Rigidity
Radial ........................................................ 955 N/µm
Axial........................................................... 607 N/µm
40
P S6-40%
35
P S6-60%
30
P S1
25
Power
P [kW]
20
15
10
5
0
0
2000
4000
6000
8000
10000
12000
8000
10000
12000
Speed n [rpm]
360
M S6-40%
300
M S6-60%
M S1
240
Torque
M [Nm]
88
180
120
60
0
0
2000
4000
6000
Speed n [rpm]
43
Asynchronous motor
Power P (S1) ........................................... 45 kW at 1,560 rpm
Torque M (S1) ........................................ 275 Nm
Speed nmax ............................................ 14,000 rpm
Bore diameter
Tool interface
Interface .................................................. HSK-A 100
Monitoring
Seal .............................................................. Air purge
Coolant
Shaft movement
Rigidity
Radial ....................................................... 550 N/µm
Axial .......................................................... 540 N/µm
Option
Vibration sensor
60
P S6-40%
50
P S6-60%
P S1
40
Power
P [kW]
30
20
10
0
0
3500
7000
10500
14000
10500
14000
Speed n [rpm]
400
Torque
M [Nm]
350
M S6-40%
300
M S6-60%
250
M S1
200
150
100
50
0
0
3500
7000
2
154
300
303
235
190
135
105
-0,03
-0,05
20°
Locating length 373
50
299,5
100
5 x 45°
1034,1
949,2
380
230
0,1
25 32
HCS 300 - 14000/45
Speed n [rpm]
44
309,5 h5
P S6-40%
P S6-60%
25
P S1
20
Power
P [kW]
15
10
5
0
0
3000
6000
9000
12000
9000
12000
Speed n [rpm]
360
M S6-40%
300
M S6-60%
240
Torque
M [Nm]
M S1
180
120
60
0
0
3000
6000
877,596
789,7
Asynchronous motor
Power P (S1)............................................ 25 kW at 930 rpm
Torque M (S1) ......................................... 256.7 Nm
Speed nmax ............................................. 12,000 rpm
Bore diameter
Tool interface
Interface................................................... HSK-A 100
Monitoring
"clamped without tool"...................... Proximity switches
Seal ............................................................... Air purge
Coolant
Shaft movement
Rigidity
Radial ........................................................ 1,012 N/µm
Axial........................................................... 607 N/µm
35
30
549
480
210
160
127
101,8
107
45,8
4,5
8
14,5
20,5
29,8
298
309
310 h5
355
300
260
230
198
186
130
108,5
HCS 310 - 12000/25
Speed n [rpm]
45
HCS 320 - 8000/40
46
270
285
321 h5
320
322 h5
36
38,2
370
222
195
130
12,5
4,5
8
32
69
30
79
Locating length
Locating length
360
125
748,6
Asynchronous motor
Power P (S1) ............................................. 40 kW at 1,050 rpm
Torque M (S1) .......................................... 380 Nm
Speed nmax ............................................... 8,000 rpm
Bore diameter
Lubrication ............................................... Oil/air
Tool interface
Interface .................................................... SK 50
Monitoring
Seal ................................................................ Air purge
Coolant
60
50
P S6-40%
P S6-60%
40
Power
P [kW]
P S1
30
20
10
0
2000
0
4000
6000
8000
Speed n [rpm]
500
M S6-40%
450
M S6-60%
400
M S1
350
300
Torque
M [Nm]
250
200
150
Rigidity
Radial ......................................................... 760 N/µm
Axial ............................................................ 350 N/µm
100
50
0
0
2000
4000
6000
20
535,7
8000
Speed n [rpm]
46

High Frequency Spindles - GMN USA / Spindle Repair Service and

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