PowerDrive
PowerDrive 120A45 - ANSI 120, 45T
Model: 120A45

PowerDrive 120A45 roller chain sprocket — ANSI 120 (1.500" pitch), 45 teeth, Type A hub, 1.5000" finished bore, 21.503" pitch diameter, carbon steel.
Technical Specifications
| ANSI Number | 120 |
| Teeth | 45 |
| Hub Style | Type A |
| Bore Type | Finished |
| Bore Size | 1.5000 |
| Hardened Teeth | No |
| Pitch Diameter (in) | 21.503 |
| Outer Diameter (in) | 22.350 |
| Material | Carbon Steel |
| Bore Size Display | 1 1/2" |
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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