Worm Gears

4731 / 4733 / 4734 / 4735 / 4737 / 4739 / 4742 Worm gear

Compact worm gear

• transmission ratio 1:1, 2:1, 3.25:1, 4.33:1, 5:1, 7:1, 8.5:1, 17:1, 20:1, 30:1
• housing made of die-cast zinc
• gear with synthetic friction bearing

4731_worm_gear.pdf - 357 kB

4747 / 4749 / 4751 / 4752 / 4754 / 4755 Worm gear

Gear for blinds, rolling shutters, height adjustable furniture, machine construction as well as rack drives

• transmission ratio 1:1, 2.5:1, 3.33:1, 4.33:1, 6:1, 13:1
• housing made of die-cast zinc
• case-hardened worm drive and worm gear
• particularly suitable for manual cranking

4747_worm_gear.pdf - 660 kB

4748 / 4750 / 4751 / 4753 / 4757 / 4758 / 4763 / 4767 Worm gear

Gear for blinds, rolling shutters, height adjustable furniture, machine construction as well as rack drives

• transmission ratio 1:1, 2:1, 2.8:1, 4.33:1, 10:1, 14:1, 15:1, 23:1
• gear with synthetic friction bearing
• worm and cog wheel made of case hardened steel
• housing made of die-cast zinc
• special model with bronze bearing

4746_worm_gear.pdf - 624 kB