100BS10 1 3/16" Finished Bore Sprocket Dimensions
100BS12 1" Finished Bore Sprocket Dimensions
Bearing Part #: SBPFL207-22
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BK130 Pulley 1-3/16" Bore filter_40BS33-FB 100BS10 1 3/16" Finished BoreThis BK130 Pulley 1 3 16" bore is directly interchangeable with other manufacturers, is 12. 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 BK130 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