HRF721-50-B5-H-P16 Right Angle Hollow Shaft Worm Gear Speed Reducer 25 Degree Pressure Angle Collars include stainless steel screws

Collars include stainless steel screws

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

Blending trusted 700 Series worm gearing with an innovative new exterior design

Boston Gear’s RULON 641 Bearings are designed to overcome the chronic problems that plague bearings used in food and pharmaceutical applications

HRF721-50-B5-H-P16 Right Angle Hollow Shaft Worm Gear Speed Reducer 25 Degree Pressure Angle Collars include stainless steel screwsOur 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