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 12 Outside Diameter 2.17 in Pitch Diameter 1.932 in Bore Type Fixed Chain Number 40-2 Finish Black Oxide Hub Diameter 1 9/16 in Hub Projection 0.659 in Includes Set Screws Keyway Yes Keyway Width 3/16 in Length through Bore 1 1/2 inMRO55WE36
| # | Attribute | Value |
|---|---|---|
| 1. | brand | TRITAN |

