Home
worm gear box
Worm gear unit KES center distance 20mm ratio 30:1 output hollow shaft 12mm SKU: 42002030 - Maedler North America

Worm gear unit KES center distance 20mm ratio 30:1 output hollow shaft 12mm SKU: 42002030 - Maedler North America

4.6 (158) · $ 12.00 · In stock

Angular drives with hollow output shaft for high torques at very low dimensions. Suitable in a wide variety of applications. One size with center distance 20mm, in 7 ratios. Housing: Aluminium, silver anodized. Sealed against lubricant leaks, protected against dust. Can be mounted in any position. Worm shaft in vertically position not recommended for continuous operation. Gearing: Worm from steel, wheel from special brass. Bearing: Ball bearings with rubber seal RS. Lubrication: Maintenance free grease lubrication. Angular backlash: 1°+/-0,5°. Operating time: 20% at 5 min. Life time: 1,000 hours at max. performance at speed 500 min-1 and operating time 20%. Permiss. operating temperature: -20° to +60°C.