13V450SH Sheave single-groove 4.50" OD Metric SK2 Attachments SK bushings

SK bushings

This 100BS16 sprocket features a 2-7/16" finished bore with a key-way and two set screws

Dimension (L): 1-1/2"

100B16H sprockets with a stock bore comes with the standard 1-5/16" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

13V450SH Sheave single-groove 4.50" OD Metric SK2 Attachments SK bushingsThis 13V450SH Sheave uses an SH bushing, is directly interchangeable with other manufacturers, is 4. 50" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. With 3V series QD sheaves you can use standard 3V belts, 3VX belts, banded 3V belts, and banded 3VX belts. What separates this 13V450SH sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the