Reliable Performance with BK57H Sheave

Built for Precision and Durability

The BK57H 5.45″ Single Groove H Sheave is meticulously designed to deliver consistent performance across various industrial and commercial applications. Crafted to meet the demands of heavy-duty use, this sheave ensures your machinery operates smoothly and efficiently.

Optimized for High-Efficiency Power Transmission

Engineered to work seamlessly with standard V-belts, the BK57H single groove sheave enhances energy efficiency and reduces wear on your equipment. Its precision-machined groove guarantees an accurate fit, minimizing slippage and maximizing performance. Whether for HVAC systems, agricultural machinery, or manufacturing setups, this sheave is a powerhouse of reliability.

Rugged and Built to Last

Made from durable cast iron with a protective black finish, the BK57H resists corrosion and withstands harsh conditions. Designed for long service life, this sheave reduces downtime and maintenance costs, ensuring you stay on schedule with minimal interruptions.

Effortless Installation and Compatibility

The lightweight yet sturdy build of the BK57H sheave simplifies installation, saving you time and effort. Its universal fit works well with various industrial systems, making it a versatile choice for diverse operational needs.

BK57H Key Product Features and Specifications:

• Manufacturer Part Number (MPN): BK57H
• Brand: Browning
• Size: 5.45″ Diameter
• Color: Black
• Material: High-Strength Cast Iron

Sheaves in QD (quick detachable) design give a broader range of bore sizes than normal sheaves in the “set” type. Thus they are a part of two components if one component fails no need to replace the other part. Each our sheaves are made from an incredibly tough cast iron, are manually calibrated at the mill and have a coating for resistance to corrosion.

• Pulley Size: BK57H
• Outside Diameter (O.D.): 5.45″
• Pitch Diameter For 4L/A Belts (P.D.): 4.70″
• Pitch Diameter For 5L/B Belts (P.D.): 5.10″
• Pulley Type: 2
• Dimension (O.L.): 1-1/2″
• Dimension (F): 7/8″
• Dimension (L): 1-1/4″
• Dimension (P): 7/16″
• Dimension (X): 7/8″
• Dimension (G): 7/16″
• Dimension (E): 3/16″