Premium 06B Roller Chain - 10ft Box filter_H60B9 Maximum Bore: 3-5/8"

Maximum Bore: 3-5/8"

This two groove 2BK80H Pulley uses an H-Series Bushing

Part #: SARFB204-2

Additionally this 60BB13H idler sprocket was engineered to be extremely durable and high performance

Premium 06B Roller Chain - 10ft Box filter_H60B9 Maximum Bore: 3-5/8"Premier Series 06B roller chain provides the best in class performance, working life, and strength. This 06B roller chain features fully heat treated and shot peened components that are manufactured using a high quality carbon steel, along with solid bushings and solid rollers and high precision construction. Heat treated and shot peened high quality carbon steel precision components make the chain much stronger and increases the overall shock load