H738-20-H-P22 Right Angle Hollow Shaft Worm Gear Speed Reducer 4.000" Long Includes 2 rubber grommets to

Includes 2 rubber grommets to reduce vibration & noise

Climax Series C801 Single Nut Locking Assemblies deliver a mechanical interference fit and provides a higher torque capacity over alternative keyed connections

Boston Gear’s internal gears are spur gears turned "inside out

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

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H738-20-H-P22 Right Angle Hollow Shaft Worm Gear Speed Reducer 4.000" Long Includes 2 rubber grommets toOur 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