a wide selection of Torkdrive cycloidal speed reducer

Torkdrive cycloidal speed reducer - The exclusive use of the involute Helicoid Thread form (with leaving side contact) on the worm and gear provides for high efficiencies, and long service life. The hardened ground and polished alloy steel worm develops a smooth, work hardened surface on the bronze gear. For this reason worm gears wear in and improve with prolonged service while other gears are wearing out. cycloidal speed reducers offers a wide selection of model configurations, sizes, ratios, and accessories from our standard product line.