RF721-20-B7-H Right Angle Worm Gear Speed Reducer Size 3 This design allows for the

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

Fan Cooled: No

Click here for spec sheet: UCFCS Spec Sheet

Be sure to ask for the Boston Gear compound steel bushings designed specifically for use with these gears

RF721-20-B7-H Right Angle Worm Gear Speed Reducer Size 3 This design allows for theOur 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