BK90 Pulley 1-3/8" Bore filter_40BS48-FB SB204-12 bearing is a light-duty

SB204-12 bearing is a light-duty ball bearing insert made to C3 precision standards and utilizes set-screws to secure to a 3/4" shaft

UCHA205-15 Hanger Bearing Dimensions

41BS12 7/8" Finished Bore Sprocket Dimensions

This 60BS41 sprocket features a 1-3/16" finished bore including a key-way and two setscrews

For additional information or to get a quote on our premium SSUCTPFL206-20 bearing

BK90 Pulley 1-3/8" Bore filter_40BS48-FB SB204-12 bearing is a light-dutyThis BK90 Pulley 1 3 8" bore is directly interchangeable with other manufacturers, is 8. 75" 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 BK90 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