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4SR21 | Tsubaki BS Sprocket
£4.45
Description
This 21 teeth 1/2 sprocket with a Pilot Bore of 12 mm is manufactured by Tsubaki in C45 steel. . This Simplex sprocket fits chain 1/2 x 5/16 and has a part number 4SR21 and is available from stock. If you require additional information please contact Sales on 01952 676926.
Additional information
| Hub Diameter d | 68 |
|---|---|
| Manufacturer | Tsubaki |
| Material | C45 steel. |
| Pilot Bore Diameter D | 12 |
| Pitch | 1/2" |
| Teeth | 21 |
