Bolt Circle Diameter2.125 inBore Diameter1.625 inBore TypeFinished Bore with a KeywayBushing Size1615Bushing TypeTapered TypeFinish/CoatingBlack PhosphateKeyway Size3/8 X 1/8Keyway TypeShallow Key SeatLength (in)55.12Length (mm)1400Length Through Bore1.5 inNumber of Teeth175OD2.25 inSectionSingle_SidedSeries1615 Seriestooth pitch8Tooth Pitch (in)0.3149Tooth Profile8MTypeTapered BushingsWidth (in)1.97Width (mm)50
| Bolt Circle Diameter | 2.125 in |
| Bore Diameter | 1.625 in |
| Bore Type | Finished Bore with a Keyway |
| Bushing Size | 1615 |
| Bushing Type | Tapered Type |
| Finish/Coating | Black Phosphate |
| Keyway Size | 3/8 X 1/8 |
| Keyway Type | Shallow Key Seat |
| Length (in) | 55.12 |
| Length (mm) | 1400 |
| Length Through Bore | 1.5 in |
| Number of Teeth | 175 |
| OD | 2.25 in |
| Section | Single_Sided |
| Series | 1615 Series |
| tooth pitch | 8 |
| Tooth Pitch (in) | 0.3149 |
| Tooth Profile | 8M |
| Type | Tapered Bushings |
| Width (in) | 1.97 |
| Width (mm) | 50 |