H721-20-H-P21 Right Angle Hollow Shaft Worm Gear Speed Reducer Shaft Couplings Boston Gear’s 800 Series contains

Boston Gear’s 800 Series contains a focused selection of compact

Housing is crimped together at bolt holes

the Bear-N-Bronz® material can be provided in different sizes

the SNASPA has an eccentric locking bearing insert

H721-20-H-P21 Right Angle Hollow Shaft Worm Gear Speed Reducer Shaft Couplings Boston Gear’s 800 Series containsOur 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