MARTIN SPROCKET D12BTB21 Sprocket, 12B-2 Chain, 21 Teeth, 127.820 mm Pitch Dia., 139.560 mm O.D., Steel
139.560 mm
Get it by Tuesday, Feb 24
€406.33 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Material | High Carbon Steel |
| No. Of Teeth | 21 |
| Number Of Teeth | 21 |
| Outside Diameter | 139.56 mm |
| Pitch | 19.05 mm |
| Pitch Dia. | 127.82 mm |
| Product Datasheet | martin-sprocket-06a15.pdf |
Shipping Info:
| Ship weight (kg) | 0.21 |
| Ship height (cm) | 4.45 |
| Ship length (cm) | 13.94 |
| Ship width (cm) | 13.94 |
| Country of Origin | US |
Documentation:
Product Variants
| Model | Pitch Dia. | Outside Dia. | Number Of Teeth | Length Through Bore | Bushing Type | Pitch | Price | |
|---|---|---|---|---|---|---|---|---|
| D12BTB13 | 79.6 mm | 91.35 mm | 13 | 38.1 mm | 1215 Taper | 19.05 mm | €325.86 | |
| D12BTB14 | 85.61 mm | 97.36 mm | 14 | 38.1 mm | 1215 Taper | 19.05 mm | €334.47 | |
| D12BTB15 | 91.63 mm | 103.37 mm | 15 | 38.1 mm | 1615 Taper Lock | 19.05 mm | €343.08 | |
| D12BTB16 | 97.65 mm | 109.39 mm | 16 | 38.1 mm | 1615 Taper | 19.05 mm | €358.35 | |
| D12BTB17 | 103.67 mm | 115.42 mm | 17 | 38.1 mm | 1615 Taper | 19.05 mm | €366.52 | |
| D12BTB18 | 109.7 mm | 121.45 mm | 18 | 31.75 mm | 2012 Taper | 19.05 mm | €374.29 | |
| D12BTB19 | 115.74 mm | 127.49 mm | 19 | 31.75 mm | 2012 Taper | 19.05 mm | €377.91 |
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MARTIN SPROCKET D12BTB21 Sprocket, 12B-2 Chain, 21 Teeth, 127.820 mm Pitch Dia., 139.560 mm O.D., Steel
€406.33 /unit