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MARTIN SPROCKET 12BTB20H Sprocket, 12B-1 Chain, 20 Teeth, 121.780 mm Pitch Dia., 133.520 mm O.D., Steel
Item: AL6ABQModel: 12BTB20H
7 In Stock
133.520 mm
Ships within 2 days via
€233.74 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 50.8 mm |
| Bushing Type | 2012 Taper |
| Chain Size | #12B-1 |
| Hub Dia. | 90 mm |
| Length Through Bore | 31.75 mm |
| Material | Steel |
| No. Of Teeth | 20 |
| Pitch | 19.05 mm |
| Pitch Dia. | 121.78 mm |
| Product Datasheet | martin-sprocket-06a15.pdf |
| Type | Type B Single Strand Solid Stock Bore |
Shipping Info:
| Ship weight (kg) | 0.99 |
| Ship height (cm) | 3.18 |
| Ship length (cm) | 13.36 |
| Ship width (cm) | 13.36 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bushing Type | Bore Dia. | Material | Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
12BTB38 | 230.69 mm | 38 | 31.75 mm | 90 mm | 2012 Taper | 50.8 mm | Steel | 19.05 mm | €357.27 | |
|
12BTB57 | 345.81 mm | 57 | 44.45 mm | 107 mm | 2517 Taper | 63.5 mm | Steel | 19.05 mm | €448.46 | |
 |
12BTB95 | 576.17 mm | 95 | 44.45 mm | 108 mm | 2517 Taper | 63.5 mm | Steel | 19.05 mm | €830.42 | |
 |
12BTB13H | 79.6 mm | 13 | 25.4 mm | 63 mm | 1210 Taper Lock | - | Steel | 19.05 mm | €142.26 | |
|
12BTB14H | 85.61 mm | 14 | 25.4 mm | 63 mm | 1210 Taper | 31.75 mm | Steel | 19.05 mm | €164.85 | |
|
12BTB15H | 91.63 mm | 15 | 25.4 mm | 71 mm | 1610 Taper | 41.28 mm | Steel | 19.05 mm | €175.41 | |
|
12BTB16H | 97.65 mm | 16 | 25.4 mm | 76 mm | 1610 Taper | 41.28 mm | Steel | 19.05 mm | €180.36 |
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MARTIN SPROCKET 12BTB20H Sprocket, 12B-1 Chain, 20 Teeth, 121.780 mm Pitch Dia., 133.520 mm O.D., Steel
€233.74 /unit