41 LBS/ FT
UC203 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes set screws for securing a 17mm shaft
and precision 42 tooth sprocket that is manufactured to accept a R1 bushing
UCF210-31 Bearing Dimensions
Something else that is notable about this 100BS22 sprocket is that it fully meets all ANSI Standards
BK47 Pulley 3/4" Bore 4.45" V-Belt Pulley Baart Industrial Group 41 LBS/ FTThis BK47 Pulley 3 4" bore is directly interchangeable with other manufacturers, is 4. 45" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK47 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher tensile