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Upright Keyed

12kN to 76 kN

The lift shaft must be attached to something to prevent rotation or the shaft (and load) will turn and not translate. A "keyed" feature can be added on translating models to prevent this rotation.

Anti-rotation is accomplished by a square guide attached to the screw translating inside a square stem cover. The square stem tube is supplied with lube fittings.

 

Details
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-BSJ-UK 2:1 15 2:1 2.50 0.53 25 5 Specs Configure/Quote
G1-BSJ-UK 3:1 15 3:1 1.60 0.34 25 5 Specs Configure/Quote
G2-BSJ-UK 2:1 50 2:1 2.50 0.53 40 5 Specs Configure/Quote
G2-BSJ-UK 3:1 50 3:1 1.60 0.34 40 5 Specs Configure/Quote
G2HL-BSJ-UK 2:1 50 2:1 5.00 1.06 32 10 Specs Configure/Quote
G2HL-BSJ-UK 3:1 50 3:1 3.33 0.71 32 10 Specs Configure/Quote
G3-BSJ-UK 2:1 90 2:1 5.00 1.06 63 10 Specs Configure/Quote
G3-BSJ-UK 3:1 90 3:1 3.33 0.71 63 10 Specs Configure/Quote