713-20-J Right Angle 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

and web with spokes

And remember that spur gears and rack are available via our Guaranteed Same Day Shipment Program

wear-resistance and exceptional anti-friction qualities

Output Bore/Shaft Diameter: 1

Boston Gear worms provide an effective answer for power transmission applications requiring high ratio speed reduction in a limited space using right angle (90°)

high impact and abrasion

KWY/Setscrew/Other: 1/8"Bore= #2-56 setscrew

Ratio: 1:1

Allows you room to re-bore the ID without damaging the clamp screws

This process ensures the uniform distribution of pores between the bronze particles which absorb the oil by capillary action

Diametral Pitch: 12

Housing is crimped together at bolt holes