HF732-30-B5-H-P27 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

Friction discs rotate with the motor shaft and are free to move axially on the hub

Pressure Angle: 14-1/2 Degree

Pre-Lubricated: No

including plain

Max V Value: 400 fpm

Click here for spec sheet: NAPL Spec Sheet

It is a high grade

helical gears with opposite-hand helix angles are required

and attachment bolts

handle high loads at moderate speeds

Click here for spec sheets: SUCSPA Spec Sheet

Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm