HRF732-25-B7-H-P31 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: BUCNPP Spec Sheet

Center Distance: 6

Design fully engages the thread for secure locking

Click here for spec sheets: SNA Spec Sheet

always remember that the difference in the number of teeth between the internal gear and pinion should not be less than 15 (14 1/2° PA) or 12 (20° PA)

Click here for spec sheets: CUCNPPA Spec Sheet

Click here for spec sheet: UC Spec Sheet

non-self-centering design for use in counter-bored components

Available from 1/6 HP thru 5 HP

worms and worm gears operating together must have the same diametrical pitch and threads

and with oil grooves

TENV Non Ventilated & TEFC Fan Cooled