|Maximum Bore||Stock Bore||S||HD||HL||OL||OD||Appx. Wt. Complete|
Double Roller Chain Flexible Shaft Coupling Sprockets in Hardened Steel with Stock Bore for re-boring, to 5″ maximum bore in a variety of sizes from – No. 40 through No. 120 chain.
All components required for a complete coupling are stocked, including chains and covers.
Listed maximum bore is with setscrew at angle to keyway.