HRF721-40-B5-H-P19 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

Reducer Material/Paint: Cast Iron

Mounted component moves axially during installation

Click here for spec sheet: UCTRS Spec Sheet

Vanes self-seal and self-adjust with wear

maintaining like-new output for thousands of hours of use

Our broad in-stock inventory includes nylon

Max P Value: 500 psi

Self-lubricating bearings resist corrosions

No control equipment is required

porous bronze bearing material

Click here for spec sheets: BUCNPTRS Spec Sheet

Specifications