713-20-J Right Angle Worm Gear Speed Reducer Hanger Bearings The spline design virtually elimi

The spline design virtually elimi nates back lash which is a delayed action effect caused by excessive clearances between hub and discs

Self-lubricating bearings resist corrosions

Splines in crease disc life because the many con tact points between hub and discs reduce the concentration of stresses encountered with non-splined hubs having only a few contact points

Boston Gear offers worm gears manufactured from a variety of materials

713-20-J Right Angle Worm Gear Speed Reducer Hanger Bearings The spline design virtually elimiOur standard 700 Series the heart of Boston Gear's speed reducer product line has been serving many industries reliably for over 40 years. Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market. But why settle for a knock off when you can have the original from Boston Gear. Specifications Reducer Material Paint: Cast Iron, Standard Paint Reduction Type: Single