HRF724-10-B7-H-P18 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

and have excellent wear and corrosion resistance

Inverter Duty

wear-resistance and exceptional anti-friction qualities

the SNAST has an eccentric locking bearing insert

Our broad in-stock inventory includes nylon

1/4"Bore= #6-32 setscrew

helical gears with opposite-hand helix angles are required

Self-lubricating ideal for wet or harsh environments where wash down is required

Speed Range 50:1 Turndown

Boston Air Motors are ideal for use in flammable or explosive applications

Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm

3/16"Bore= #4-40 setscrew