Find a Service Center
- 60 Chain Number
- 1 Strand
- 9 Teeth
- 2.511 in Outside Diameter
- 0.75 in Finished Bore
features
- Conforms to ANSI B29.1-1975 standards
| Bore Type | Bored to Size |
| Martin No. | 60BS9 |
| Keyway | w/Keyway & Set Screw |
| Hub Projection | 0.8 in |
| No. of Teeth | 9 |
| Outside Dia. | 2.5110 in |
| Outside Dia. [Min] | 2.5110 in |
| Chain No. | 60 |
| Sprocket Style | B |
| No. of Screws | 1 |
| No. of Strands Across | 1 |
| Hub Dia. | 1 9/16 in |
| Keyway Size | 3/16 x 3/32 |
| Hub Recess Depth | 0.09 in |
| Hub OD @ Recess | 1.39 in |
| Pitch Diameter [Min] | 2.193 in |
| Set Screw Size | 1/4-20 x 1/4 |
| Material | Steel |
| Chain Pitch | 3/4 in |
| Length Through Bore | 1 1/4 in |
| Pitch Diameter | 2.193 in |
| Inch/Metric | Inch |
| Hub Recess Width | 0.28 in |
| Hardened Teeth | Without Hardened Teeth |
| Single Strand Tooth Thickness | 0.459 in |
| Finished Bore | 3/4 in |
| Caliper Diameter | 1.6906 in |
| Width Across Teeth | 0.459 in |
| Hub Length Thru | 0.791 in |
| Weight | 0.6 LB |
| EAN or UPC | 697950014593 |
