- 15 MM Bore, 87 MM Outside Diameter, Ball Bearing Idler Sprocket With Eccentric Shaft Collar
| Bearing Type | Ball Bearing |
| Series | BO |
| Outside Dia. | 87 mm |
| Material | Sintered Iron C 10 |
| Overall Length | 28.6 mm |
| Bore Size | 15 mm |
| Inch/Metric | Metric |
| Tooth Flanks | Unhardened HB 50 ±5 |
| No. of Teeth | 13 |
| Hardened Teeth | Without Hardened Teeth |
| Chain Pitch | 0.75 in |
| No. of Strands Across | 1 |
| Chain No. | 60 |
| Weight | 1.056 LB |
| EAN or UPC | 35373005307 |

