BOSTON GEAR 40B21-3/4
€344.68 /unit
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Product Specifications:
| Bore Dia. | 3/4" |
| Bore Type | Finished With Keyway |
| Chain Number And Pitch | 40, 1/2" |
| Chain Pitch | 0.5" , 1/2" |
| Finished Bore | 3/4" |
| Hub Dia. | 2 3/4" |
| Hub Projection | 0.716" |
| Key Way Size | 3/16" x 3/32" |
| Keyway | With Keyway, Set Screw , With Keyway, Setscrew |
| Length Through Bore | 1" |
| Material | Steel |
| No. Of Strands Across | 1 |
| No. Of Teeth | 21 |
| Outside Dia. | 3.617" |
| Pitch Dia. | 3.355" |
| Pitch Type | Single |
| Sprocket Style | B |
| Width Across Teeth | 0.284" |
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BOSTON GEAR 40B21-3/4
€344.68 /unit