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Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 24 mm to 51 mm |
| Chain Size | #10B-1 |
| Hub Dia. | 76.2 mm |
| Length Through Bore | 25 mm |
| Material | Steel |
| No. Of Teeth | 21 |
| Outside Dia. | 65.654 mm |
| Pitch | 15.875 mm |
| Pitch Dia. | 106.513 mm |
| Product Datasheet | martin-sprocket-06a15.pdf |
| Type | Type B Single Strand Solid Stock Bore |
Shipping Info:
| Ship weight (kg) | 1.17 |
| Ship height (cm) | 2.49 |
| Ship length (cm) | 6.55 |
| Ship width (cm) | 6.55 |
| Country of Origin | US |
Documentation:
Product Variants
| Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Chain Size | Material | Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 10B9 | 46.415 mm | 9 | 25 mm | 27 mm | 12 mm to 19 mm | #10B-1 | Steel | 15.875 mm | €69.45 | |
| 10B42 | 212.431 mm | 42 | 32 mm | 80.797 mm | 19 mm to 57 mm | #10B-1 | Steel | 15.875 mm | €225.57 | |
| 10B48 | 242.725 mm | 48 | 32 mm | 93.853 mm | 25 mm to 64 mm | #10B-1 | Steel | 15.875 mm | €246.88 | |
| 10B49 | 247.775 mm | 49 | 32 mm | 93.853 mm | 25 mm to 64 mm | #10B-1 | Steel | 15.875 mm | €261.93 | |
| 10B52 | 262.925 mm | 52 | 32 mm | 93.853 mm | 25 mm to 64 mm | #10B-1 | Steel | 15.875 mm | €270.12 | |
| 10B53 | 267.975 mm | 53 | 32 mm | 93.853 mm | 25 mm to 64 mm | #10B-1 | Steel | 15.875 mm | €271.83 | |
| 10B32 | 161.961 mm | 32 | 32 mm | 80.797 mm | 19 mm to 57 mm | #10B-1 | Steel | 15.875 mm | €189.39 |
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MARTIN SPROCKET 10B21 Sprocket, 10B-1 Chain, 21 Teeth, 106.513 mm Pitch Dia., 65.654 mm O.D., Steel
€125.91 /unit


