These sprockets do an incredible amount of work. Confined space and difficult access means you need reliability and a minimal number of teeth that will carry the load.
Split sprockets and also split adjustable sprockets offer fast and simple replacement, especially on long shafts running two or more strands of chain. Installation and downtime are minimized. In some applications abrasive conditions require material and/or hardness level considerations, we can help.
Tsubaki offers many idler options including bearing, bronze and non metallic materials. Lightening holes are available when reduction in weight is necessary. Complete shaft assemblies available.