HF730-15-B9-H-P20 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

Reduction Type: Double Reduction Parallel Shaft (WA/WB)

Pre-Lubricated: No

With no heat build-up

USDA & FDA approved

Click here for spec sheets: HUCNPF Spec Sheet

self-centering design for use in through-bored components with high torque and/or bending requirements

Variable speed

a spring loaded pressure plate (magnet armature) presses against the rotating discs

Click here for spec sheet: SA Spec Sheet

Center Distance: 5

Click here for spec sheet: SBF Spec Sheet

Number of Threads: Quad Thread