Specifications
Dimensions
- Bore Diameter3/4 in
- Diametral Pitch12
- Face Width0.5000 in
- Hub Diameter1.4375 in | 36.51 mm
- Hub Projection0.6250 in | 15.87 mm
- Pitch Diameter4.1670 in
- Pressure Angle14.5 °
Details
- Bore TypePlain Bore
- Direction of RotationRight Hand
- Gear ConstructionWeb Type
- Gear TypeWorm Gear
- MaterialCast Iron
- Number Of Teeth50
- Number Of Threads2
- Product TypeWorm Gears
- Tooth StyleStraight
Overview
Mfr description
D1403A RH C. I. WORM GEAR
- Boston Gear worms and worm gears provide an effective answer for such power transmission applications as high-ratio speed reduction, limited space, right-angle shafts and non-intersecting shafts.
- When properly applied, they are the smoothest and quietest form of gearing.
- Steel worms and cast iron or bronze worm gears having throated teeth are available in single or multiple threads, 48 to 3 diametral pitch or up to 85” pitch diameter.
- Acetal worms and worm gears are available in 48, 32 and 24 diametral pitches.
- Increased Efficiency with Lower Ratios.
- Resistance to Back Driving with Some Ratios
- Minimal Space Requirements
- 90° Non-Intersecting Shaft Applications
- Smoothest, Quietest Form of Gearing