Use: positioning adjustable on 2 axes with handwheel on worm screw for frequent adjustments.
State of supply 2 nickel-plated steel columns (electrolytic nickel-plating), burnished steel trapeze screws and lead nuts, brass sliding bearings, 1 aluminium carriage, 1 pedestal in aluminium, 2 handwheels in reinforced polyamide, galvanised steel nuts and bolts.
Characteristics: Tr20 worm screw, pitch 4 (1 handwheel turn = 4 linear mm).
Positioning accuracy: ±0.3 mm/300mm*.
Operation: STEP-BY-STEP (NO continuous operation).
Max. 120 rpm; max time: 1 (min; on/off ratio=1/10 (max 10%).