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SJC10 Worm Gear Srew Jack
1 tons worm gear screw jack, machine screw jack for china screw jack supplier.
SJC10 Worm Gear Screw Jack Quick Information:
1. Jack Model: SJC10
2. Lifting Screw Diam.: 20mm
3. Lifting Screw Pitch: 4mm
4. Max load capacity: 10 KN
5. Gear Ratio: 1/4, 1/16
6: Travel Stroke: No standard
stroke, all stroke is processed according customers requirements.
7. Screw Top End: top plate, clevis end, threaded end, plain end, Spherical
hinge, Forked head.
8: Translating screw, rotating screw, keyed screw configurations in upright or
inverted mounting orientation.
9. Power Source: Electric Driven,Manual Operated or Both Are Available
10. Screw Type: trapezoidal screw
11: Individually or multiple screw jack lift system arrangements are available
12: Precisely positioning, self-locking trapezoidal screw which supports the
loads and hold position with no need to employ brake mechanism or other locking
systems.
SJC10 Worm Gear Screw Jack Applications:
SJC10 Worm Screw Jack Specifications:
|
Maximum Load ( KN ) |
10 |
Starting Efficiency ( % ) |
H |
25 |
|
|
Lifting Screw Diam.( mm ) |
20 |
L |
16 |
||
|
Pitch ( mm ) |
4 |
Working Efficiency ( % ) at 1500rpm |
H |
35 |
|
|
Gear Ratio |
H |
1/4 |
L |
25 |
|
|
L |
1/16 |
Torque ( N.m ) without load |
H |
29 |
|
|
Permissible Max. Power ( Kw ) |
H |
0.57 |
L |
18 |
|
|
L |
0.27 |
Housing Material |
Spheroidal graphite iron |
||
|
Max starting torque full load ( N.m ) |
H |
8 |
Weight without stroke ( Kg ) |
5 |
|
|
L |
3.1 |
Weight per 100mm screw and protective tube( Kg ) |
0.50 |
||
|
SJC10 Screw Jack Lifting Load( KN ) |
||||||||||
|
Speed |
Lifting Speed |
10KN |
8KN |
|||||||
|
H:1/4 |
L:1/16 |
H:1/4 |
L:1/16 |
|||||||
|
H:1/4 |
L:1/16 |
N.m |
KW |
N.m |
KW |
N.m |
KW |
N.m |
KW |
|
|
1400 |
23.3 |
5.8 |
4.55 |
0.67 |
1.59 |
0.23 |
3.64 |
0.53 |
1.27 |
0.19 |
|
900 |
15.0 |
3.7 |
4.82 |
0.45 |
1.66 |
0.16 |
3.86 |
0.36 |
1.33 |
0.12 |
|
700 |
11.7 |
2.9 |
4.97 |
0.36 |
1.73 |
0.13 |
3.98 |
0.29 |
1.38 |
0.10 |
|
500 |
8.3 |
2.1 |
5.13 |
0.27 |
1.89 |
0.10 |
4.11 |
0.22 |
1.52 |
0.08 |
|
300 |
5.0 |
1.2 |
5.49 |
0.17 |
1.99 |
0.06 |
4.39 |
0.14 |
1.59 |
0.05 |
|
100 |
1.7 |
0.4 |
5.90 |
0.06 |
2.21 |
0.02 |
4.72 |
0.05 |
1.77 |
0.02 |
|
50 |
0.8 |
0.2 |
6.37 |
0.03 |
2.49 |
0.01 |
5.09 |
0.03 |
1.99 |
0.01 |
|
Speed |
Lifting Speed |
5KN |
2KN |
|||||||
|
H:1/4 |
L:1/16 |
H:1/4 |
L:1/16 |
|||||||
|
H:1/6 |
L:1/24 |
N.m |
KW |
N.m |
KW |
N.m |
KW |
N.m |
KW |
|
|
1400 |
23.3 |
5.8 |
2.27 |
0.333 |
0.796 |
0.117 |
0.910 |
0.133 |
0.318 |
0.047 |
|
900 |
15.0 |
3.7 |
2.41 |
0.227 |
0.829 |
0.078 |
0.965 |
0.091 |
0.332 |
0.031 |
|
700 |
11.7 |
2.9 |
2.49 |
0.182 |
0.865 |
0.063 |
0.995 |
0.073 |
0.346 |
0.025 |
|
500 |
8.3 |
2.1 |
2.57 |
0.134 |
0.947 |
0.050 |
1.027 |
0.054 |
0.379 |
0.020 |
|
300 |
5.0 |
1.2 |
2.74 |
0.0086 |
0.995 |
0.031 |
1.098 |
0.034 |
0.398 |
0.012 |
|
100 |
1.7 |
0.4 |
2.95 |
0.031 |
1.105 |
0.012 |
1.179 |
0.012 |
0.442 |
0.005 |
|
50 |
0.8 |
0.2 |
3.18 |
0.017 |
1.243 |
0.007 |
1.273 |
0.007 |
0.497 |
0.003 |
Design, produce and testing:
SJC10 Worm Gear Screw Jack Ordering information:
1: Jack Brand
SJC: "Goodsjack" brand worm gear screw jack
2: Load Capacity
5 : Max. Load capacity is 10KN
Before selecting 10, please check above SJC10 cubic screw jack specifications.
3: Screw Configuration & Mounting Orientation
US: Upright translating screw UK: Upright keyed screw UR: Upright rotating screw
IS: Inverted translating screw IK: Inverted keyed screw IR: Inverted rotating screw
Note: US,IS(Screw rotation,do axial motion) UK,IK(Screw anti-rotation,do axial motion) UR,IR(Screw fixed rotation,traveling nut do axial motion)
US IS UK IK UR IR
3: Screw Top End
T: Top plate H: Clevis end S: Thread end R: Plain end SH: Spherical hinge U: Forked head
4: Worm Shaft Input Types
A: left side worm shaft input.
B: right side worm shaft input.
C: double worm shaft input.
M1: left side motor flange direct input.
M2: right side motor flange direct input.
M3: left side motor flange direct input, right side worm shaft input.
M4: right side motor flange direct input, left side worm shaft input.
6: Gear Ratio:
SJC5 machine screw jack gear ratio includes 1/4, 1/16
1/4: Fast speed,1mm travel length per full turn of worm shaft.
1/16: Low speed, 0.25 travel length per full turn of worm shaft.
7: Travel Stroke
8: Accessories
N: Standard Jack, No additional accessories
P: Protective Tube
R: Dust Cover
Y: Hand Wheel
Other accessories,please check below picture
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+ 86 13509801050
