Chain tensioning sprocket 06 B-1 | 21 teeth | Steel C45

The Chain tensioning sprocket ensures optimal chain tension and smooth running in your drive systems. Thanks to the factory-integrated, high-quality deep groove ball bearing, idler sprockets guarantee a low-maintenance function with minimal friction, which significantly extends the service life of the entire chain. Made of robust Steel C45, these tensioning sprockets are exactly matched to the 06 B-1 pitch. With 21 teeth and a tooth width (B1) of 5,3 mm, they guide the chain precisely and reliably prevent swinging or jumping off under load. The through hole (DL) of 16 mm and the overall width (L) of 18,3 mm allow for easy mounting on axle bolts in chain tensioners or custom holding structures. They thus offer a durable solution for wear reduction in demanding mechanical engineering applications.