HRF721-25-B7-H-P14 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

Mount them sideways

Friction discs rotate with the motor shaft and are free to move axially on the hub

Bost-Bronz® is Boston Gear’s all-purpose

Click here for spec sheets: HUCNPF Spec Sheet

They are ideal for

and 6-foot lengths

Note: This is the spec sheet for the set screw Locking version

Pressure Angle: 14-1/2 Degrees

It is particularly suited for moderate to heavy loads at normal to relatively high speeds

• Standard NEMA Voltages/Frequencies

Click here for spec sheets: SUCSTRS Spec Sheet

Splined Hub