HRF721-40-B5-H-P21 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

Reducer Material/Paint: Cast Iron

Click here for spec sheet: NAT Spec Sheet

" In other words

Click here for spec sheet: UCFX Spec Sheet

Miter Gears are similar to Bevel Gears except Miter Gears are used for 1:1 ratios

Can be mounted vertically or horizontally

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

and attachment bolts

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

Click here for spec sheet: SBP Spec Sheet

the CUCSF has a Hard Chrome bearing insert and a Stainless Steel housing

Housing is crimped together at bolt holes