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4B250R

4B250R

$297.12

Enhance your industrial systems with the 4B250R 25.35″ 4 Groove Pulley, engineered for optimal power transmission. Constructed from durable cast iron with a corrosion-resistant black finish, this pulley ensures longevity and high performance under heavy-duty conditions. Designed for seamless compatibility with R-series belts, it delivers reliable and efficient operation for demanding applications.

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Superior Performance with the 4B250R 4 Groove Pulley

 

Optimize Efficiency with Unmatched Design

The 4B250R 25.35″ 4 Groove Pulley is engineered for demanding industrial applications. Designed to handle high torque and reduce slippage, this pulley ensures smooth, reliable performance in heavy-duty systems. With a generous 25.35-inch diameter and four grooves, it enhances power transmission for a broad range of applications.

Durability You Can Trust

Built with precision using robust materials, the 4B250R Pulley offers exceptional resistance to wear and tear. Its high-strength cast iron construction provides superior durability, ensuring long-term functionality in harsh industrial environments. The sleek black finish adds an extra layer of protection against corrosion, prolonging its operational life.

Designed for Maximum Compatibility

The 4B250R supports R-series belts, making it a versatile choice for a variety of mechanical setups. Its precision machining guarantees perfect alignment and seamless integration into your system, improving efficiency and reducing maintenance needs.

4B250R Key Product Specifications:

  • Manufacturer Part Number (MPN): 4B250R
  • Brand: Browning
  • Size: 25.35″ Diameter
  • Color: Black
  • Material: High-Strength Cast Iron

This 4B’S sheave uses R QD bushing, is directly interchangeable with other manufacturers and is manufactured in accordance with ARPM Standard for safe operation. it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the factory. Using the high-strength cast iron grade that we do offers a higher tensile strength and is more wear resistant than the more commonly used grades.

  • Size: 4B250R
  • Bushing Type Needed: R1
  • Pitch Diameter (A/ 4L): 24.5″
  • Pitch Diameter (B/ 5L): 25.0″
  • Outside Diameter: 25.35″
  • Inside Diameter: 23-1/2″
  • Type: 13
  • Overall Width (O.L.): 3-25/32″
  • Dimension (L): 2-7/8″
  • Dimension (P): 1/4″
  • Dimension (C): 5/8″
  • Dimension (H): 5-3/8″
  • Dimension (F): 3-1/4″
  • Dimension (G): 7/8″
  • Dimension (X): 2″
  • Dimension (E): 9/32″

Additional information

Weight 71 lbs

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