Sprocket set for chain tensioners, double 12 B-2 3/4" x 7/16" Z=15
Material: Steel St40/50. The sprocket can be moved on the screw and thus be aligned with the chain. It is locked in the desired position with the nuts. The permanently lubricated 2-Z bearings are sealed on both sides and guarantee perfect running of the sprocket. Temperature range: -20° to +120°C.

Article ID: 14052701