HRF721-10-B5-H-P23 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

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

Tolerates -5° to 220° F

SUCNPFC has nickel plated housing and stainless steel bearing insert

Material: Molded Nylon

Max PV Value: 50

We’ve designed the product line to include three different series in order to meet a broader array of application requirements

Bronze Bearing Type

helical gears with opposite-hand helix angles are required

the CUCST has a Hard Chrome bearing insert and a Stainless Steel housing

TENV Non Ventilated & TEFC Fan Cooled

And with both our Reducer Express™ and our Guaranteed Same Day Shipment Program at your service

Keyless Rigid Coupling with high torque and overhung load capacity