20kN to 117 kN
The lift shaft must be attached to something to prevent rotation. If not, it (and the load) will turn and not translate. A "keyed" feature can be added to prevent lift shaft rotation.
Anti-rotation is accomplished by a square guide attached to the screw translating inside a square stem cover attached to the jack. The square stem tube is supplied with lube fittings.
|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]|
|G1-MSJ-UK 2:1||20.6||2:1||2.50||0.88||24||5||Specs Configure/Quote|
|G1-MSJ-UK 3:1||20.6||3:1||1.60||0.57||24||5||Specs Configure/Quote|
|G2-MSJ-UK 2:1||44.5||2:1||3.50||1.39||40||7||Specs Configure/Quote|
|G2-MSJ-UK 3:1||44.5||3:1||2.30||0.93||40||7||Specs Configure/Quote|
|G3-MSJ-UK 2:1||117||2:1||4.50||2.05||60||9||Specs Configure/Quote|
|G3-MSJ-UK 3:1||117||3:1||3.00||1.36||60||9||Specs Configure/Quote|