SER208 Insert Bearing | 40mm Insert Bearing With Snap Ring #100 Q Type Sprockets This 100BTB45 sprocket is a

This 100BTB45 sprocket is a durable

Our UCF206-19 bearing is dimensionally made to industry standards

Dimension (0L): 5-5/32"

This 100BS12 sprocket features a 2-3/16" finished bore with a key-way and two set screws

100BTB14 sprockets are manufactured to accept a 2012 size taper bushing which we also stock with a wide range of bore sizes

SER208 Insert Bearing | 40mm Insert Bearing With Snap Ring #100 Q Type Sprockets This 100BTB45 sprocket is aSER208 bearing is a normal duty ball bearing insert with a snap ring made to C3 precision standards and utilizes set screws to secure to a 40mm shaft. Our SER208 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 SER208 bearing is made to industry standards dimensionally for direct