HRF721-25-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

Rubber o-ring to seal off conduit cover

Click here for spec sheet: UCX Spec Sheet

Click here for spec sheets: SUCTFL Spec Sheet

Manufactured from acetal

Hand: Right Hand

Max V Value: 1

Piloted Flange Units

full-depth system gears

High axial load capacity

Because Boston Air Motors go to work with air-cushioned smoothness they cut stress on your equipment

Center Distance: 3

the teeth are cut into the inside diameter while the outside diameter is kept smooth