HF732-20-B7-H-P30 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

Nylatron® GS is dark gray in color

The pressure plate retracts against torque springs by magnetic force when the magnet is energized

This design allows for the driving pinion to rotate internal to the gear

Click here for spec sheets: BUCNPFL Spec Sheet

quiet operation and long service life

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non-intersecting shafts

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

Click here for spec sheet: SAMS Spec Sheet

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

All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together

porous bronze bearing material