HF721-25-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: HUCPA Spec Sheet

Click here for spec sheet: NAT Spec Sheet

it’s important to keep the ratio as low as possible

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

• Continuous Duty

Includes 2 rubber grommets to reduce vibration & noise

Click here for spec sheet: SBLP Spec Sheet

Riser Block Kit

clearance over the motor without inverting the speed reducer

and with oil grooves

dimensions are the same (except "z" is longer

Release is instantaneous