MARTIN SPROCKET E20B21 Sprocket, 20B-3 Chain, 21 Teeth, 213.027 mm Pitch Dia., 233.664 mm O.D., Steel
233.664 mm
Get it by Tuesday, Sep 1
€1,958.59 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 25 mm to 98 mm |
| Chain Size | #20B-3 |
| Hub Dia. | 140.005 mm |
| Length Through Bore | 115.011 mm |
| Material | High Carbon Steel |
| No. Of Teeth | 21 |
| Pitch | 31.75 mm |
| Pitch Dia. | 213.027 mm |
| Type | Type B Solid Stock Bore Triple Strand |
Shipping Info:
| Ship weight (kg) | 23.18 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 23.37 |
| Ship width (cm) | 23.37 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Material | Pitch | Chain Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
E20B17 | 172.79 mm | 17 | 115.011 mm | 119.99 mm | 25 mm to 84 mm | High Carbon Steel | 31.75 mm | #20B-3 | €1,049.40 | |
 |
E20B19 | 192.898 mm | 19 | 115.011 mm | 119.99 mm | 25 mm to 84 mm | High Carbon Steel | 31.75 mm | #20B-3 | €1,560.40 | |
|
E20B23 | 233.17 mm | 23 | 140.411 mm | 140.005 mm | 25 mm to 98 mm | High Carbon Steel | 31.75 mm | #20B-3 | €2,137.48 | |
 |
E20B25 | 253.325 mm | 25 | 121.006 mm | 145.999 mm | 32 mm to 102 mm | High Carbon Steel | 31.75 mm | #20B-3 | €2,276.84 | |
|
E20B32 | 323.923 mm | 32 | 127 mm | 145.009 mm | 32 mm to 102 mm | High Carbon Steel | 31.75 mm | #20B-3 | €3,020.35 | |
|
E20B24 | 243.246 mm | 24 | 120.015 mm | 145.009 mm | 32 mm to 102 mm | High Carbon Steel | 31.75 mm | #20B-3 | €2,191.00 | |
|
E20B28 | 283.572 mm | 28 | 120.015 mm | 145.009 mm | 32 mm to 102 mm | High Carbon Steel | 31.75 mm | #20B-3 | €2,599.19 |
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MARTIN SPROCKET E20B21 Sprocket, 20B-3 Chain, 21 Teeth, 213.027 mm Pitch Dia., 233.664 mm O.D., Steel
€1,958.59 /unit