Inverted Rotating Features

Metric Inverted Rotating Ball Screw Jacks - 5 kN to 200 kN

A Inverted 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 Inverted Roating Screw jacks has the lift shaft extending out the bottom of the jack.

Metric inverted rotating designs are available with optional accessories such as boots, motor mounts, motors, and limit switches.

Please choose from the following Inverted Rotating categories

Please select a product below to proceed.

Details Performance Specifications
Product Capacity [kN] Gear Ratio Travel for 1 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-BSJ-IR 5:1
  5 5:1 1.00 0.24 15.7 5 0.12 1.21 5 1625
ActionJac EM05-BSJ-IR 20:1
  5 20:1 0.25 0.10 15.7 5 0.09 0.51 5 1625
ActionJac EM1-BSJ-IR 5:1
  10 5:1 1.00 0.24 20 5 0.38 2.41 10 1500
ActionJac EM1-BSJ-IR 20:1
  10 20:1 0.25 0.11 20 5 0.19 1.14 10 1585
ActionJac EM2.5-BSJ-IR 6:1
  25 6:1 0.83 0.20 25 5 1.08 5.05 25 2035
ActionJac EM2.5-BSJ-IR 12:1
  25 12:1 0.42 0.12 25 5 0.65 3.05 25 2035
ActionJac EM2.5-BSJ-IR 24:1
  25 24:1 0.21 0.09 25 5 0.38 2.13 25 1695
ActionJac EM5-BSJ-IR 6:1
  50 6:1 1.67 0.39 40 10 2.28 19.30 39.4 1125
ActionJac EM5-BSJ-IR 24:1
  50 24:1 0.42 0.15 40 10 0.56 7.70 24.4 695
ActionJac EM10-BSJ-IR 8:1
  100 8:1 1.25 0.32 50 10 3.75 31.90 78.9 1124
ActionJac EM10-BSJ-IR 24:1
  100 24:1 0.42 0.16 50 10 1.12 16.20 46.6 665
ActionJac EM20-BSJ-IR 8:1
  200 8:1 1.50 0.38 63 12 5.60 75.20 99.8 710
ActionJac EM20-BSJ-IR 24:1
  200 24:1 0.50 0.19 63 12 1.90 37.70 66.1 410