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Metric upright translating Machine Screw Jacks - 5 kN to 200 kN

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.

Metric upright translating ball screw jack designs are available with optional accessories such as boots, motor mounts, motors, and limit switches.

Details Performance Specifications
Product Capacity [kN] Gear Ratio Raise for One Turn of Worm [mm] Torque to Raise 1 kN [Nm] Lifting Screw Diameter [mm] Screw Lead [mm] Maximum Allowable Input [kW] Maximum Input Torque [Nm] Maximum Load at 1425 RPM [kN] Maximum Worm Speed at Rated Load [rpm]
ActionJac EM05-MSJ-U 5:1 5 5:1 0.80 0.45 16 4 0.27 2.25 4.0 1130 Specs Configure/Quote
ActionJac EM05-MSJ-U 20:1 5 20:1 0.20 0.19 16 4 0.13 0.94 4.6 1130 Specs Configure/Quote
ActionJac EM1-MSJ-U 5:1 10 5:1 0.80 0.52 20 4 0.36 5.19 4.7 665 Specs Configure/Quote
ActionJac EM1-MSJ-U 20:1 10 20:1 0.20 0.24 20 4 0.19 2.44 5.1 730 Specs Configure/Quote
ActionJac EM2.5-MSJ-U 6:1 25 6:1 1.00 0.59 26 6 1.51 14.90 17.0 975 Specs Configure/Quote
ActionJac EM2.5-MSJ-U 12:1 25 12:1 0.50 0.35 26 6 1.13 8.70 21.7 1235 Specs Configure/Quote
ActionJac EM2.5-MSJ-U 24:1 25 24:1 0.25 0.25 26 6 0.38 6.30 10.1 575 Specs Configure/Quote
ActionJac EM5-MSJ-U 6:1 50 6:1 1.17 0.81 40 7 1.87 40.30 15.6 445 Specs Configure/Quote
ActionJac EM5-MSJ-U 24:1 50 24:1 0.29 0.32 40 7 0.51 16.00 10.7 300 Specs Configure/Quote
ActionJac EM10-MSJ-U 8:1 100 8:1 1.50 0.97 55 12 3.65 97.20 25.2 360 Specs Configure/Quote
ActionJac EM10-MSJ-U 24:1 100 24:1 0.50 0.50 55 12 1.10 50.00 14.8 250 Specs Configure/Quote
ActionJac EM20-MSJ-U 8:1 200 8:1 1.50 1.08 65 12 5.60 215.00 35.0 250 Specs Configure/Quote
ActionJac EM20-MSJ-U 24:1 200 24:1 0.50 0.54 65 12 1.90 108.00 23.0 165 Specs Configure/Quote