7.75" Outside Diameter Two Groove Q-D Sheave used with SK Series Bushings for A and B Series Belts

8.35" Outside Diameter Two Groove Q-D Sheave used with SK Series Bushings for A and B Series Belts

8.95" Outside Diameter Two Groove Q-D Sheave used with SK Series Bushings for A and B Series Belts

9.75" Outside Diameter Two Groove Q-D Sheave used with SK Series Bushings for A and B Series Belts

9.75" Outside Diameter Two Groove BK Cast Iron Sheave used with H Series Bushings for 4L, 5L, A, and B Belts

9.75" Outside Diameter Two Groove BK Cast Iron Sheave with 1 3/16" Fixed Bore used with 4L, 5L, A, and B Belts

9.75" Outside Diameter Two Groove BK Cast Iron Sheave with 1 3/8" Fixed Bore used with 4L, 5L, A, and B Belts

9.75" Outside Diameter Two Groove BK Cast Iron Sheave with 1 7/16" Fixed Bore used with 4L, 5L, A, and B Belts

9.75" Outside Diameter Two Groove BK Cast Iron Sheave with 1" Fixed Bore used with 4L, 5L, A, and B Belts

9.75" Outside Diameter Two Groove BK Cast Iron Sheave with 3/4" Fixed Bore used with 4L, 5L, A, and B Belts