BK Sheaves

2BK140X1 Pulley | 13.75" x 1" Double V Groove Pulley / Sheave This 2BK140X1 pulley is a cast iron double groove fixed bore sheave designed for use with A (4L) and B (5L) V-belts. It serves as a reliable replacement part for industrial motor and HVAC...

2BK27X7/8 Pulley | 2.70" x 7/8" Double V Groove Pulley / Sheave This 2BK27X7/8 pulley is a double groove fixed bore A/B pulley designed for use with A (4L) and B (5L) V-belts. It is commonly used in industrial motor and HVAC applications to transmit...

Made in ChinaDouble Groove Fixed Bore A/B PulleyCast IronUse with A (4L) & B (5L) V-BeltsCast Iron Pulley or SheaveThe pulley depicted in the photo is a general representation, and the diameter may differ based on the size selected.Based on diameter,...

Made in ChinaSingle Groove Fixed Bore "A/B" PulleyCast IronUse with A, B, 4L & 5L V-BeltsCast Iron Pulley or SheaveThe pulley depicted in the photo is a general representation, and the diameter may differ based on the size selected.Based on diameter,...

BK34X3/4 Pulley | 3.45" X 3/4" Single Groove BK Pulley / Sheave The BK34X3/4 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Manufactured from durable cast iron, it serves as a reliable replacement component for...

Made in ChinaSingle Groove Fixed Bore "A/B" PulleyCast IronUse with A, B, 4L & 5L V-BeltsCast Iron Pulley or SheaveThe pulley depicted in the photo is a general representation, and the diameter may differ based on the size selected.Based on diameter,...

BK50X7/8 Pulley | 4.75" x 7/8" Single Groove BK Pulley / Sheave This BK50X7/8 pulley is a single groove fixed bore "A/B" type designed for use with A, B, 4L, and 5L V-belts. Manufactured from durable cast iron, it serves as a reliable replacement...

Made in China Single Groove Fixed Bore "A/B" Pulley Cast Iron Use with A, B, 4L & 5L V-Belts Cast Iron Pulley or SheaveThe pulley depicted in the photo is a general representation, and the diameter may differ based on the size selected.Based on...

BK60X5/8 Pulley | 5.75" x 5/8" Single Groove BK Pulley / Sheave This BK60X5/8 pulley is a single groove fixed bore sheave designed for use with A, B, 4L, and 5L V-belts. Constructed from durable cast iron, it is suitable for various industrial motor and...

Made in ChinaSingle Groove Fixed Bore "A/B" PulleyCast IronUse with A, B, 4L & 5L V-BeltsCast Iron Pulley or SheaveThe pulley depicted in the photo is a general representation, and the diameter may differ based on the size selected.Based on diameter,...

BK90X1-1/8 Pulley | 8.75" X 1-1/8" Single Groove BK Pulley / Sheave This BK90X1-1/8 pulley is a single groove fixed bore "A/B" pulley designed for use with A, B, 4L, and 5L V-belts. It serves as a reliable replacement component for industrial motor and...

Made in ChinaSingle Groove Fixed Bore "A/B" PulleyCast IronUse with A, B, 4L & 5L V-BeltsCast Iron Pulley or SheaveThe pulley depicted in the photo is a general representation, and the diameter may differ based on the size selected.Based on diameter,...