ActionJac MJ-100-U 20:1

Inch Worm Gear Mini Machine Screw Jack, Upright, 0.5 Ton Capacity, 20:1 Gear Ratio, Screw Lead 0.2"

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.

To configure a part number, download 2D/3D models, or request a quote, please select the "Quote or Download" tab and click the "Configure" button. (Step 4 of 4)

Product ActionJac MJ-100-U 20:1
Capacity [Ton] 0.5
Gear Ratio 20:1
Turns of Worm Per Inch Travel 100
Torque to Raise 1 lb. [in-lb] 0.0090
Lifting Screw Diameter [in] 0.63
Screw Lead [in] 0.200
Root Diameter [in] 0.377
Tare Drag Torque [in-lb] -
Performance Specifications
Maximum Allowable Input [hp] 0.17
Maximum Input Torque [in-lb] 8.7
Compression Loading Maximum Travel at 1000 lbs. [lbs] 8.30
Compression Loading Maximum Travel at Any Load [lbs] 9.38
Maximum Worm Speed at Rated Load [rpm] 1210
Travel Rate at 1750 rpm [in/min] 18
Maximum Load at 1750 RPM [lb] 670
Starting Torque 2 x Running Torque
Base 0 Travel [lb] 2.5
Per Inch of Travel [lb] 0.20
Grease [lb] 0.5

To continue, please configure your item below.

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