Version LM – Rotating (Travelling nut)

Available in cast iron and aluminium bodies

Aluminium Screw Jack LM

Accessories

Lift System Solution

Downloads

Specifications

Type Lifting
Force kN
Spindle Size Ratio Gear

Housing

Normal Stroke/rev Slow Stroke/rev
MJ0 2.5 Tr 16×4 4:1 1 mm 20:1 0.20 mm Aluminium
MJ1 5.0 Tr 18×4 4:1 1 mm 16:1 0.25 mm Aluminium
MJ2 10.0 Tr 20×4 4:1 1 mm 16:1 0.25 mm Aluminium
MJ3 25.0 Tr 30×6 6:1 1 mm 24:1 0.25 mm Aluminium
MJ4 50.0 Tr 40×7 7:1 1 mm 28:1 0.25 mm GGG50
MJ5 100.0 Tr 55×9 9:1 1 mm 36:1 0.25 mm GGG50
BJ1 150.0 Tr 60×9 9:1 1 mm 36:1 0.25 mm GGG50
BJ2 200.0 Tr 70×10 10:1 1 mm 40:1 0.25 mm GGG50
BJ3 250.0 Tr 80×10 10:1 1 mm 40:1 0.25 mm GGG50
BJ4 350.0 Tr 100×10 10:1 1 mm 40:1 0.25 mm GGG50
BJ5 500.0 Tr 120×14 14:1 1 mm 56:1 0.25 mm GGG50

Many accessories available from spindle ends, safety nuts, bellows, limit switches, trunnion adaptors,
handwheels, mounting feet, cardan shafts, support bearings, bevel gearboxes, couplings to motors and
motor adaptor flanges.

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