13V412SH Sheave single-groove 4.12" OD Chain Coupling 140R22H sprockets are bored to

140R22H sprockets are bored to accept a R1 type taper bushing

100BTB21 Sprocket Dimensions

This 100BS22 sprocket features a 2-7/16" finished bore with a key-way and two set screws

Dimension (I): 15

140C80 Sprocket Dimensions

13V412SH Sheave single-groove 4.12" OD Chain Coupling 140R22H sprockets are bored toThis 13V412SH Sheave uses an SH bushing, is directly interchangeable with other manufacturers, is 4. 12" 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 13V412SH sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the