Skip to Content

ActionJac 5SS-MSJ-UR 6:1

Stainless Steel Inch Worm Gear Machine Screw Jack, Upright Rotating, 5 Ton Housing, 6:1 Gear Ratio Read More
Product Specifications

Configure

Product Specifications

Download Spec Sheet
Specifications Diagram

Details

Capacity [Ton]:
1.67
Gear Ratio:
6:1
Turns of Worm per Inch Travel:
16
Torque to Raise 1 lb. [in-lb]:
0.0376
Lifting Screw Diameter [in]:
1.50
Screw Lead [in]:
0.375
Root Diameter [in]:
1.066
Tare Drag Torque [in-lb]:
10

Performance Specifications

Maximum Allowable Input [hp]:
3.00
Maximum Input Torque [in-lb]:
125
Maximum Load at 1750 RPM:
2873
Starting Torque:
2 x Running Torque

Weight

Base 0 Travel [lb]:
32
Per Inch of Travel [lb]:
0.70
Grease [lb]:
1.0

More Details

A Upright Rotating Screw Jack has a lift shaft that moves a nut as it turns. The lift shaft is fixed to the worm gear. This causes the load, which is attached to the travel nut, to move along the lift shaft. A Upright Roating Screw jacks has the lift shaft extending out the top of the jack.