HF726-20-B5-H-P21 Right Angle Hollow Shaft Worm Gear Speed ReducerOur 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

Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input

Click here for spec sheets: BUCNPPA Spec Sheet

Click here for spec sheets: SUCNPT Spec Sheet

Just ask your CSR which is best for you

It is a high grade

the SNAST has an eccentric locking bearing insert

quietest form of gearing when properly applied

Click here for spec sheets: SNATF Spec Sheet

Max P Value: 500 psi

Diametral Pitch: 16

Ball Bearing Type

the SNATPA has an eccentric locking bearing insert