FWA721-400-B5-G Double Reduction Parallel 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: Double

web with lightening holes

Max PV Value: 10

Pilot bore can be opened to the nominal ID reflected in the part number

Click here for spec sheet: NANF Spec Sheet

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

Click here for spec sheets: CUCNPPA Spec Sheet

Pressure Angle: 14-1/2 Degree Pressure Angle

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

Max P Value: 480 psi

Reduction Type: Single Reduction Right Angle

BLIND BORE Bearings are available on special order — minimum quantities will apply

• Superior Disc Life