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ActionJac 35-MSJ-U 32:1

Inch Worm Gear Machine Screw Jack, Upright, 35 Ton Capacity, 32:1 Gear Ratio Read More
Product Specifications

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Product Specifications

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Specifications Diagram

Details

Capacity [Ton]:
35
Gear Ratio:
32:1
Turns of Worm per Inch Travel:
48
Torque to Raise 1 lb. [in-lb]:
0.0257
Lifting Screw Diameter [in]:
3.75
Screw Lead [in]:
0.667
Root Diameter [in]:
3.009
Tare Drag Torque [in-lb]:
50

Performance Specifications

Maximum Allowable Input [hp]:
3.50
Maximum Input Torque [in-lb]:
1800
Maximum Worm Speed at Rated Load [rpm]:
122
Maximum Load at 1750 RPM [lb]:
4904
Starting Torque:
2 x Running Torque

Weight

Base 0 Travel [lb]:
145
Per Inch of Travel [lb]:
3.40
Grease [lb]:
3.5

More Details

A Uprighted translating jack has a lifting shaft that moves through the gear box. The lift shaft extends out from the top of the worm screw jack. A nut is integrated with the worm gear such that the worm gear and nut rotate together. When the lift shaft is held to prevent rotation, the lift shaft will move linearly through the gear box to move the load.