HRF730-30-B7-H-P27 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

Center Distance: 2

Click here for spec sheet: NAT Spec Sheet

The machine shop located at our national distribution center in Florence

Recessed screw head provides safety with an outside surface free of major projections

For applications involving slow rotating or linear motion

the SNATFB has an eccentric locking bearing insert

Click here for spec sheet: ER Spec Sheet

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

Click here for spec sheet: UCF Spec Sheet

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

A shifting of the valve changes direction–even when the air motor is running full open

they are ideally suited for applications where normal lubrication is difficult or impossible to provide