Idler Pulley, 1 Grooves, 5/8 Inch Bore, 4 Inch Outside Diameter, 7/8 Inch Face Width, 0.72 Inch Overall Length, For Use With: Model IS166 Machined Shoulder Steel Stud and B Cross Section V-Belts, Cast Iron

Brewer V-belt Idler Pulleys are provided with a series of radial reinforcing ribs to prevent deformation caused by the wedging action of the belt. The smooth and durable grooved surface promotes perfect tracking and ensures quiet, long-lived operation. Molded construction provides a bright, attractive appearance that speaks of the high quality of the final product. Plus, versatile bore adapters can be factory-installed to facilitate mounting. Brewer Universal Drive Tensioner Idler Pulley, 1 Grooves, 5/8 in Bore, 4 in OD, 7/8 in Face Width, 0.72 in Overall Length, For Use With: Model IS166 Machined Shoulder Steel Stud and B Cross Section V-Belts, Cast Iron