Torch Profiles – Engineered to market the best life for your sprockets and chain, Black Ace Steel Cut sprockets maintain better pitch accuracy and perpendicularity over cast iron. This means longer sprocket and chain life.
Styles Available
A Type (no hub) typically used in weld-on applications.
Split Style Building (hub on one side) – Once you use a Split Sprocket, you might never want to employ a setscrew mount style again. Removal or set up is a breeze. May be used in virtually all applications. Another advantage to Black Ace's split sprockets is certainly that the shaft/keyway protection is much tighter than a typical setscrew mount.
Idler Style – Assembled with long-lasting Black Ace Ball 
Multiple Sprocket Thicknesses Available – Standard Sprocket thickness is 1″, but some circumstances may necessitate different thicknesses. Thicknesses are available from ½” to 2″.
Heat Deal with – Hook Chain Sprockets Hardening of sprockets is offered as a choice. Hardness on hardened sprockets ranges from 50-60 Rc.
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