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Roller Chain Sprocket Bore Diameter 7/8 in For Chain Pitch 1/2 in For Number of Strands Double Hub Type One Side Material Steel Maximum Bore Diameter 7/8 in Number of Teeth 17 Outside Diameter 2.97 in Pitch Diameter 2.721 in Bore Type Fixed Chain Number 40-2 Finish Black Oxide Hub Diameter 2 1/8 in Hub Projection 0.659 in Includes Set Screws Keyway Yes Keyway Width 3/16 in Length through Bore 1 1/2 in
Mfr D40BS17HX78
| Item Reference | 55WE45 |
|---|---|
| Brand | TRITAN |
| Weight (lb) | 1.64 |
| Length (in) | 3.15 |
| Width (in) | 3.15 |
| Height (in) | 1.57 |
| Harmonization Code | 8483901050 |
| Country of Origin | China |