MARTIN SPROCKET 12B57 Roller Chain Sprocket, 12B-1 Chain, Stock Bore, 57 Teeth, 345.812 mm Pitch Dia., Steel
345.812"
Get it by Monday, Feb 23
€403.82 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Material | Steel |
| No. Of Teeth | 57 |
| Outside Dia. | 357.559 mm |
| Pitch | 19.05 mm |
| Pitch Dia. | 345.812 mm |
Shipping Info:
| Ship weight (kg) | 10.02 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 35.76 |
| Ship width (cm) | 35.76 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | Outside Dia. | Number Of Teeth | Length Through Bore | Pitch | Price | |
|---|---|---|---|---|---|---|---|---|
![]() |
12B11 | 67.617 mm | 79.365 mm | - | 35 mm | 19.05 mm | €88.62 | |
![]() |
12B12 | 73.604 mm | 85.351 mm | 12 | 35 mm | 19.05 mm | €89.84 | |
![]() |
12B13 | 79.602 mm | 91.349 mm | 13 | 35 mm | 19.05 mm | €97.66 | |
![]() |
12B14 | 85.61 mm | 97.357 mm | 14 | 35 mm | 19.05 mm | €101.72 | |
![]() |
12B15 | 91.625 mm | 103.373 mm | 15 | 35.001 mm | 19.05 mm | €110.22 | |
![]() |
12B16 | 97.647 mm | 109.395 mm | 16 | 35 mm | 19.05 mm | €124.20 | |
![]() |
12B17 | 103.674 mm | 115.421 mm | 17 | 35 mm | 19.05 mm | €122.91 |
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MARTIN SPROCKET 12B57 Roller Chain Sprocket, 12B-1 Chain, Stock Bore, 57 Teeth, 345.812 mm Pitch Dia., Steel
€403.82 /unit



