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4B74SK

4B74SK

$83.82

Optimize power transmission systems with the 4B74SK 7.75″ 4 Groove SK Sheave. Crafted from high-strength cast iron with a durable black finish, it ensures smooth operation, reduced belt wear, and maximum reliability. Ideal for demanding industrial applications.

Product Tags

Precision Power: 4B74SK 7.75″ 4 Groove SK

 

Reliable Performance for Industrial Applications

The 4B74SK 7.75″ 4 Groove SK Sheave is designed for peak efficiency in power transmission systems. Engineered to fit SK-series belts, this sheave provides exceptional performance, ensuring smooth and consistent operation in demanding environments. Its balanced design minimizes vibration, reducing wear on belts and pulleys while extending service life.

Built to Last with Premium Materials

Crafted from high-strength cast iron, this sheave features a durable, corrosion-resistant black finish for maximum longevity in industrial settings. With precision-machined grooves, it delivers optimal belt engagement and prevents slippage, making it a dependable choice for any mechanical system.

Enhanced Efficiency for Every Application

Whether you’re in manufacturing, agriculture, or construction, the 4B74SK Sheave is the ideal solution to improve productivity and reduce downtime. Its 7.75-inch diameter and 4-groove configuration provide the versatility and reliability needed for high-demand operations.

4B74SK Product Attributes:

  • Manufacturer Part Number (MPN): 4B74SK
  • Brand: Browning
  • Size: 7.75″ Diameter
  • Color: Black
  • Material: Cast Iron

A-B section QD bushed style sheaves provide optimum workspace versatility. QD, which means Quick-Disconnect, helps you to adjust the bore size efficiently and conveniently when opposed to normal bushings. The layout of the A-B segment provides accommodation with various belts such as A, 4L, B and more, ensuring you will actually get a sheave consistent with the appropriate specification. Sheaves in QD (quick detachable) form give a broader range of bore sizes than standard sheaves in the “fixed” type.

  • Size: 4B74SK
  • Bushing Type: SK
  • Bore Range: 1/2″ – 2-5/8″
  • Type: A
  • Pitch Diameter (B/ 5L): 7.4″
  • Pitch Diameter (A/ 4L): 7.0″
  • Outside Diameter (O.D.): 7.75″
  • Dimension (E): 7/32″
  • Dimension (F): 3-1/4″
  • Dimension (L): 1-15/16″
  • Dimension (M): 1-3/32″

Additional information

Weight 15 lbs

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