HRF721-50-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

Click here for spec sheet: UCPA Spec Sheet

Mounted component remains fixed axially during installation

Click here for spec sheet: BUCNPP Spec Sheet

B-Type Seals

Bronze Bearing Type

Click here for spec sheets: SNATFL Spec Sheet

up-side-down

Self-lubricating ideal for wet or harsh environments where wash down is required

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

and most come with a selection of bore diameters

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

Number of Threads: Quad Thread