Specifications
Dimensions
- Bore Diameter1-3/8 in
- Diametral Pitch5
- Face Width2.5000 in
- Hub Diameter4.3800 in | 111.25 mm
- Hub Projection1.5000 in | 38.10 mm
- Outside Diameter14.4000 in
- Overall Width4.0000 in
- Pitch Diameter14.0000 in
- Pressure Angle20 °
Details
- Bore TypePlain Bore
- Gear TypeSpur Gear
- Hub TypeWith Hub
- MaterialCast Iron
- Number Of Teeth70
- Product TypeExternal Tooth Spur Gears
- Tooth StyleStraight
- Tooth TypeStraight
- UPC_NO781711107560
Overview
Mfr description
YK70B C. I. SPUR GEARS
- Boston spur gears are designed to transmit motion and power between parallel shafts.
- Configurations include spur, rack, pinion wire, stem pinions and internal gears; most with a selection of bores, keyways and set screws.
- Fine-pitch gears are available in plastic, brass, stainless steel and steel.
- Styles include plain, web, web with lightening holes or spoked.
- Change gears have consecutive numbers of teeth for a variety of ratios.
- Boston Gear manufactures both 14-1/2° and 20°PA, involute, full depth system gears.