Manual positioner 1415

linear1-axisworm gear

Use: positioning adjustable with handwheel on one axis with worm screw for frequent adjustments. State of supply 1 column in nickel-plated steel (electrolytic nickel-plating), trapeze screw and lead nut in burnished steel, brass sliding bearings, 1 carriage in RAL 9006 grey aluminium, 1 aluminium pedestal, 1 handwheel 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*. Carriage play: 0.5°. Play is eliminated when fitted in pairs of two positioners, or by combining it with a linear guide for precision and load bearing. Operation: STEP-BY-STEP (NO continuous operation). Max. 120 rpm; max time: 1 (min; on/off ratio=1/10 (max 10%).