HRF721-20-B7-H-P18 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

High axial load and torque capacity and does not mar the shaft

Output Shaft:Hollow Bore

They are also the smoothest

The machine shop located at our national distribution center in Florence

• Ready to Mount

Self sealing vanes

Input Style: RF Coupled Flange

Input Type: F Standard Quill Flange

Material: Nylatron

Click here for spec sheet: SAP Spec Sheet

• Superior Disc Life

Pre-Lubricated: Yes