Z-2 - Star Hidropar

Z-2
!
W
NE
kN
5
.
2
e
z
Si
New Modular System
Screw Jack Z-2
Size comparison:
Z-5 – 5 kN – Tr 18x4
108x72x62 mm
2010
Z-2 – 2.5 kN – Tr 16x4
60x50x50 mm
www.zimm.at
Z-2
Engineering Catalogue Innovations 2008
available on request or to be
downloaded at www.zimm.at
Z-2
Screw Jack
Z-2 Product features
Plane surface,
easy to clean
Stainless spindle
optional
Corrosion protection
Gearbox sealed
Grease lubrication,
NSF H1 registered
High performance:
hardened and
ground worm shaft
Stainless shaft,
stainless bearing
is standard
PA
Bevel gearboxes are
easy to install
T E NT
PEN
NG
nt
Pate
zum meldet
ange
DI
Standard flange is
suitable for screw
jacks and bevel
gearboxes
Patents pending for or registered for a range
of functions and components!
© by ZIMM Austria 2010
2
Z-2
System Logic
R version
(rotating spindle)
S version
PA
(standing spindle)
T E NT
PEN
3
NG
nt
Pate
zum meldet
ange
DI
Patents pending for or registered for a range
of functions and components!
© by ZIMM Austria 2010
Z-2
Examples
2
3
1
4
5
8
7
6
9
10
12
11
13
© by ZIMM Austria 2010
4
Z-2-S
Standing Spindle 2.5 kN
Standard option:
Overall height
Spindle length
26H7/2 deep
SRO 2)
Length
Fitting height Y
1)
1)
Trapezoid
thread Tr
Breakthrough for
protective tube SRO,
square 43x27 or
round Ø 44
kN
2)
M6/10 deep (8x)
Protective tube length SRO with Tr 16x4 spindle
Without escape/
rotation
protection
Escape/rotation
protection
without limit
switch set ESSET
Escape/rotation protection
with limit switch set
ESSET
Escape/rotation
protection with
ESSET and KAR*
47+stroke
62+stroke
117+stroke
139+stroke
*Hinged bearing plate KAR, assembled on side F (below).
1)
Duty cycle, thermal limit, for S+R
2.5
1.5
10
00
m
0 rp
150
m
0 rp
180
m
0 rp
300
2.0
Fitting heights for 0-stroke with Tr 16x4 spindle
This grid provides approx.
figures under standard
industrial
conditions (ambient
temperature etc.) and
regular maintenance
(lubrication etc.).
The maximum input
torques for optimum
service life are shown on
the right.
50
0r
pm
[kN]
See Table "Fitting heights" below for bellows.
rp
m
1.0
0.5
Standard
spindle end*
Fixing flange
BF
Forked head
GK*
Rod end
KGK*
Bellows FB
0
All dimensions in mm
10
20
30
40
50
Trapezoid thread
Tr 16x4
5
© by ZIMM Austria 2010
60
70
80
90 100
% ED/10 min
at 20°C
KGT:
% ED
1.1 to
2.5 higher
without FB
Z-2-FB-182
Y
Y
Y
80
96
120
117
116
157
*with bellows connecting ring Z-2-FBR
Y
123
160
Z-2-R
Rotating Spindle 2.5 kN
Standard options:
Ball screw
KGT
Safety nut
SIFA
Spindle length
1)
Fitting height Y+stroke
1)
Effective length
Minus nut=stroke
1)
Trapezoid
thread Tr
26H7/2 deep
Fitting height Z-2-R- for 0-stroke with Tr spindle
Y
Flange nut
FM/FM-K
Duplex nut
DM
Duplex nut
with SIFA
KGT
16x5*
KGT
16x10*
132 mm
142 mm
167 mm
150
183
1)
For bellows or spiral spring extension – See Sections 2 + 7 in the Engineering Catalogue Innovations 2008
Standard ratios
M6/10 deep (8x)
Version
Type
Speed
Z-2-SN
Standing
spindle
Normal
Rotating
spindle
Normal
Z-2-SL
Z-2-RN
Technical data series Z-2-S / Z-2-R
Max. compression / tensile force, static - 2.5 kN (250 kg)
Max. compression / tensile force, dynamic - see diagram on the left page
Nominal speed
- 1500 rpm
Max. drive shaft speed
- 3000 rpm (load and cycle dependent)
Spindle dimension, standard
- Tr 16x42)
Gear reduction
- 4:1 (N) 16:1 (L)
Housing material
- aluminium, hard-anodized
Drive shaft
- stainless
Worm toothing
- steel, case-hardened, ground
Weight of screw jack
- 0.6 kg
Weight of spindle/m
- 1.21 kg
Gearbox lubrication
- Grease, Obeen UF-2, NSF H1
Spindle lubrication
- Grease, Obeen UF-2, NSF H1
Gearbox operating temperature
- max. 80°C, higher on request
Mass moment of inertia
- N: 0.081 kg cm2
- L: 0.037 kg cm2
Input torque (at 1500 rpm)
- max. 1.4 Nm (N), max. 0.5 Nm (L)
Drive-through torque
- max. 9 Nm
Z-2-RL
Low
Low
Standard
spindle2)
Tr 16x4
Tr 16x4
i
Stroke per drive
shaft rotation5)
4:1
1.00 mm
16:1
0.25 mm
4:1
1.00 mm
16:1
0.25 mm
Drive torque MG (Nm)
- F (kN) x 0.523)5) + ML (N-Normal)
Breakaway torque
- F (kN) x 0.153)5) + ML (L-Low)
- drive torque MG x 1.5
Idling torque 4) ML (Nm)
- 0.08 (N-Normal)
- 0.06 (L-Low)
Between gearbox and nut or nut and end of threads provide for a safety distance
of (minimum) 10 mm *(KGT 16x5 - 15 mm, KGT 16x10 - 25 mm)!
See in the Engineering Catalogue Innovations 2008 – Section 2 for the Checklist.
Important information
1) - For bellows extension: See Sections 2 + 7 in the Engineering Catalogue Innovations 2008
2) - Tr 16x4 is standard, others available: 2-pitch, INOX, left-handed,
stronger spindle Tr 18x4 (only for R version), KGT 16x5 /16x10 (only R)
3) - Factor includes efficiency, ratio and 30 % safety
4) - Can be higher when new
5) - For 4 mm spindle pitch
© by ZIMM Austria 2010
6
KSZ-2
Bevel Gearbox
KSZ-2 Bevel Gearbox
Spiral-toothed
High torques and quiet operation
by spiral-toothing.
Shaft mounted gearbox
The KSZ-2 has a through going quill shaft.
So it can be installed easily on the Z-2
gearbox.
Simple plug-mounting
Order name:
Ratio
Toothing
Nominal speed
max. speed
Nominal torque
max. torque
Duty cycle
Lubricant
Weight
Housing material
Shaft material
KSZ-2
1:1
spiral-toothed
1500 rpm
3000 rpm
3 Nm
4.2 Nm
till 40%
Fluid grease
0.45 kg
aluminium,
hard-anodized
stainless steel
Order name for screws:
2 pcs. screws DIN 912 M5x55, A4
Insert-shaft
By mounting of a insert-shaft the KSZ-2 can be used as a general bevel gear.
Insert-shaft T (long)
KSZ-2-STW-T
7
© by ZIMM Austria 2010
Material:
stainless steel
Insert-shaft L (short)
KSZ-2-STW-L
Material:
stainless steel
Z-2
Motor Flange
Z-2 Motor flange
Delivery
incl. screws**
Material:
aluminium, hard-anodized
Z-2 Motor flange (also suitable for screw jacks and for bevel gearboxes)
Motor flange
Order No.
Z-2-MF-49-51*
Z-2-MF-80-51
Z-2-MF-80-41+P-120-15
Z-2-MF-80-51+P-105-15
Motor
type
Coupling
Order No.
Ø53
56 B14C
63 B14B
71 B14C
KUZ-09
KUZ-09
KUZ-14
KUZ-14
Coupling
bore Ø
Gearbox
9
9
9
9
2 pcs. screws
4 pcs. screws
gearbox-side DIN 912
motor-side
(depending on
DIN 912
Motor
mounting)**
incl. spring rings
6
M5x55, M5x70
M4x30
9
M5x55, M5x70
M5x20
11
M5x55, M5x70, M5x45
M6x25
14
M5x55, M5x70
M6x20
a
Øb
c
Ød
Øe
Øf
kg
51
51
56
66
49
80
120
105
–
9
15
15
4.3
5.5
6.6
6.6
25
50
80
70
36
65
100
85
0.19
0.22
0.55
0.45
*Z-2-MF-49-51 suitable for screw jacks Z-2, for bevel gearboxes KSZ-2 available on request.
**The screws are delivery for different mounting alternative.
AC and DC motors and encoders on request
Possibilities for mounting motor flanges
© by ZIMM Austria 2010
8
Z-2
System Components – S/R version
ORDER AT ONCE!
Castrol Obeen UF-2
Cartridge 0.4 kg
Lubrication grease for Z-2 gearbox
and spindle, NSF H1 registered
Trapezoid thread spindle
Z-2-S-Tr
Trapezoid thread spindle
Z-2-R-Tr
DIN 103, Quality 7e
Material: C35 (Option 1.4404)
DIN 103, Quality 7e
Material: C35 (Option 1.4404)
Fixing flange Z-2-BF
Opposed bearing plate Z-2-GLP
Material: aluminium, hard-anodized
Material: aluminium, hard-anodized
stainless bearing
Forked head Z-2-GK
Duplex nut Z-2-DM
Material: steel, galvanized (INOX on request)
incl. bolt and split pin
Safety nut SIFA
on request
Rod end Z-2-KGK
Maintenance-free, Material: steel, galvanized,
PTFE (INOX on request)
Limit switch set ESSET
with hole circle Ø 38 / bore Ø 6,6
on request
DIN 103, 7H, Mat.: 2.1090.01 (RG 7)
Flange nut Z-2-FM / Z-2-FM-K
Driving flange TRMFL see catalogue 2008
Z-2-FM
DIN 103, 7H
Mat.: 2.1090.01 (RG 7)
KGT nut 16x5/16x10
(only possible with rotation protection VS)
See Engineering Catalogue Innovations
2008 (Section 7)
9
© by ZIMM Austria 2010
Z-2-FM-K
like DIN 103
Mat.: heavy-duty polymer
Material: 1.7131
System Components – S and R version
+
Fixing strip Z-2-BFL
Bellow Z-2-FB-182
AZ=expansion 220 mm
ZD=contraction 38 mm
suitable for Z-2 and KSZ-2
Material: stainless steel
- max. stroke length 182 mm
- stroke length from 183 mm till 364 mm 2 FB
with connecting ring (ZD 98 mm, AZ 462 mm)
Material: NBR
Pivot bearing plate Z-2-KAR
Pivot bracket Z-2-LB
(Z-5/10-LB with abbreviated bolt)
Attention at motor
flange Z-2-MF-80-41:
the pivot bracket is
only suitable on
side A+C
Material: aluminium, hard-anodized
Material: aluminium, stainless bolt
Handwheel HR-80-9-N
Protective cap Z-2-SK
with keyway and set screw
Material: aluminium
incl. screws
Material: aluminium, hard-anodized
Coupling KUZ-14 / KUZ-09
Coupling KUZ-KK-16
Mat.: steel (KUZ-14)
Mat.: alu (KUZ-09)
Order example: KUZ-14-9/11 (Bores)
Connecting shaft VWZ-30
Material: aluminium
Order example: KUZ-KK-16-9/9 (Bores)
Escape protection, Z-2-AS
Rotation protection, Z-2-VS
Le
ng
th
Bo mm
re
s
Z-2
Material: aluminium
Order example: VWZ-30-LA 400-9/9
Material: aluminium (AS), POM (VS)
© by ZIMM Austria 2010
10
Version 01/2010
Z-2
ZIMM Maschinenelemente GmbH + Co KG, Lustenau/Austria
Printing errors, mistakes regarding dimensions, etc., as well as technical changes and
improvements are excepted. Protection mark for restricting the use of documents DIN 34.
Your ZIMM partner on location you can find on:
www.zimm.at (About ZIMM – Sales Partners)
ZIMM Maschinenelemente GmbH + Co KG
Millennium Park 3
6890 Lustenau/Austria
Phone: 00 43 (0)55 77/806-0
Fax: 00 43 (0)55 77/806-8
E-Mail: info@zimm.at
Internet: www.zimm.at