Styles Available
A Type (no hub) typically used in weld-on applications.
B Type (hub on one side) found in applications where clearance width is narrow. Typically have two (2) setscrews on the hub to fasten the sprocket to shaft and keyway.
Split Style Construction – Once you use a Split Sprocket, you may never want to use a setscrew mount design again. Removal or installation is a breeze. May be used in practically all applications. An additional benefit to Black Ace’s split sprockets is that the shaft/keyway protection is much tighter when compared to a typical setscrew mount.
Split Design Narrow Width – Benefit from the advantages of split style building and keep the total sprocket width just slightly wider than the sprocket tooth thickness.
Hex Bore Split Style – Used in products that uses Agricultural Roller Chain Sprockets hexagon shafts.
Idler Design – Assembled with a long-lasting Black Ball Bearing