UC211 Bearing | 55mm Insert Bearing 1.3125" Stock Bore Something that sets this 2040B28

Something that sets this 2040B28 sprocket apart from others is that it is Black Oxide Finished

Static Load Rating: 6640 LBS

Dynamic Load: 37768 LBS

Something else that is notable about this 06B29 sprocket is that it fully meets all ISO Standards

100R80 sprockets are made to accept a R1 size taper bushing which we also stock with a wide range of bore sizes

UC211 Bearing | 55mm Insert Bearing 1.3125" Stock Bore Something that sets this 2040B28UC211 bearing is a normal duty ball bearing insert made to C3 precision standards and utilizes set screws for securing a 55mm shaft. Our UC211 insert bearing has several features: a wide inner ring, steel retainer, anti rotation device, and an inner ring and outer ring made from bearing grade steel to produce a high quality and long lasting bearing. Our UC211 bearing is made to industry standards dimensionally for direct interchangeability with just