PowerDrive
PowerDrive 50BS21 - ANSI 50, 21T
Model: 50BS21

PowerDrive Sprocket - 50BS21
Technical Specifications
| ANSI Number | 50 |
| Teeth | 21 |
| Hub Style | Type B-S |
| Bore Type | Finished |
| Bore Size | 3/4 |
| Hardened Teeth | No |
| Pitch Diameter (in) | 4.194 |
| Outer Diameter (in) | 4.520 |
| Material | Carbon Steel |
| LTB (in) |
Manufacturer

PowerDrive
PowerDrive LLC — manufacturer of sprockets, V-belt sheaves, synchronous pulleys, bushings, and power transmission components. MBE-certified with distribution from Michigan City, IN.
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