Browning 4B42SD 4-Groove Fixed Pitch Sheave
The Browning 4B42SD is a robust 4-groove fixed pitch sheave designed to accommodate both A and B section V-belts, offering versatility for various power transmission applications. Its combination groove design allows for the operation of A and B belts, providing a range of pitch diameters and horsepower options.
Key Features
- Combination Groove Design: Permits the use of both A and B section belts, enhancing flexibility in application.
- High-Quality Construction: Made from close-grain cast iron, ensuring precise machining and durability.
- QD Bushed Bore: Features a Quick Detachable (QD) bushing system, facilitating easy installation and removal.
Specifications
- Outside Diameter: 4.55 inches
- Pitch Diameter: 4.0 inches (A section), 4.5 inches (B section)
- Number of Grooves: 4
- Bore Type: QD Bushed
- Bushing Series: SD
- Bushing Bore Range: 0.438 to 2.000 inches
- Material: Cast Iron
- Weight: 7.30 lbs
Applications
The 4B42SD sheave is ideal for use in various industrial machinery where reliable and efficient power transmission is essential. Its compatibility with both A and B section belts makes it suitable for a wide range of applications, including conveyors, fans, and pumps.
Installation and Maintenance
Utilizing the QD bushing system, the 4B42SD sheave allows for straightforward installation and removal, reducing downtime during maintenance. The close-grain cast iron construction ensures longevity and consistent performance under demanding conditions.
For optimal performance, ensure proper alignment and tensioning of the belts during installation. Regular inspection and maintenance will help in extending the service life of the sheave and associated components.
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