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- 50 Chain, 2 Strand, 21 Tooth, B Style Minimum Bore Sprocket, With Hardened Teeth
description
- These sprockets are furnished with minimum bore and no keyway. They can be rebored to size, keyseated, and setscrewed.
- Maximum bore shown is with standard keyway and setscrew over keyway. Slightly larger bores are possible with no keyway, shallow keyway, or setscrew at angle to keyway.
| Bore Type | Minimum Plain Bore |
| Sprocket Style | B |
| Width Across Teeth | 1.045 in |
| Hub Length Thru | 45/64 in |
| Bore Range [Min] | 1 in |
| Stock Bore Size | 1 in |
| Bore Range [Max] | 2.375 in |
| Inch/Metric | Inch |
| No. of Teeth | 21 |
| Material | Steel |
| Hardened Teeth | With Hardened Teeth |
| Chain No. | 50 |
| Pitch Diameter | 4.194 in |
| Chain Pitch | 0.625 in |
| Outside Dia. | 4.52 in |
| No. of Strands Across | 2 |
| Length Through Bore | 1.75 in |
| Hub Dia. | 3 1/2 in |
| Weight | 5.12 LB |
| EAN or UPC | 662289242313 |
