Single Groove Fixed Bore

BK40X3/4 Pulley | 3.95" x 3/4" Single Groove BK Pulley / Sheave The BK40X3/4 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Constructed from durable cast iron,...

BK52X5/8 Pulley | 4.95" X 5/8" Single Groove BK Pulley / Sheave This BK52X5/8 pulley is a single groove fixed bore sheave designed for use with A, B, 4L, and 5L V-belts. Manufactured from durable...

BK28X7/8 Pulley | 2.8" X 7/8" Single Groove BK Pulley / Sheave The BK28X7/8 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. It serves as a reliable replacement...

BK30X1-1/8 Pulley | 3.05" X 1-1/8" Single Groove BK Pulley / Sheave This BK30X1-1/8 pulley is a single groove fixed bore sheave designed for use with A, B, 4L, and 5L V-belts. Constructed from...

BK47X1-1/8 Pulley | 4.45" X 1-1/8" Single Groove BK Pulley / Sheave The BK47X1-1/8 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Constructed from cast iron,...

BK30X5/8 Pulley | 3.05" X 5/8" Single Groove BK Pulley / Sheave The BK30X5/8 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Manufactured from durable cast iron,...

BK32X1 Pulley | 3.35" x 1" Single Groove BK Pulley / Sheave The BK32X1 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Manufactured from durable cast iron, it...

BK40X7/8 Pulley | 3.95" X 7/8" Single Groove BK Pulley / Sheave The BK40X7/8 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Constructed from durable cast iron,...

BK45X1-1/8 Pulley | 4.25" X 1-1/8" Single Groove BK Pulley / Sheave This BK45X1-1/8 pulley is a single groove fixed bore sheave designed for use with A, B, 4L, and 5L V-belts. Constructed from...

BK25X7/8 Pulley | 2.5" X 7/8" Single Groove BK Pulley / Sheave The BK25X7/8 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Manufactured from durable cast iron,...

BK28X5/8 Pulley | 2.8" X 5/8" Single Groove BK Pulley / Sheave The BK28X5/8 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Manufactured from durable cast iron,...

BK24X7/8 Pulley | 2.4" X 7/8" Single Groove BK Pulley / Sheave This BK24X7/8 pulley is a single groove fixed bore "A/B" type designed for use with A, B, 4L, and 5L V-belts. Manufactured from durable...