Specifications
Dimensions
- Bore Diameter1-1/8 in
- Diametral Pitch6
- Face Width2 in
- Hub Diameter3 in
- Hub Projection0.8750 in | 22.22 mm
- Keyway Size1/4x1/8
- Outside Diameter3.833 in
- Pitch Diameter3.5 in
- Pressure Angle20 °
- Set Screw Size15/16-18X15/16
- Weight6.25 lbs
Details
- Bore TypeBored to Size
- Gear TypeSpur Gear
- Manufacturer Upc Number697950440958
- MaterialSteel
- Number Of Teeth21
- Product TypeExternal Tooth Spur Gears
- Set Screw Location.44 from hub end, 90 degress
- UPC_NO697950440958
Overview
Mfr description
TS621BS 1 1/8 GEAR SPUR 20 DEG STEEL BS
- Martin stock spur gears are available in five different styles.
- Steel gears are furnished in plain style and plain style with hub.
- Cast gears are furnished, plain with hub, web with lightening holes, and spoke.
- Cast gears are machined on all operating surfaces.
- Martin cast gears are cast with larger hub to provide extra strength and to allow for larger bores.