Martin BK903/4 BK Series FHP Sheave 3/4

Product Description

The Martin BK903/4 is a BK Series FHP Sheave designed for light-duty applications. It features a finished bore of three-fourths of an inch and is compatible with A, 4L, B, and 5L belt sizes. This sheave has a precision-machined design that ensures smooth operation.

• Made of durable cast iron
• Statically balanced for optimal performance
• 1 groove design

Product Highlights

The Martin BK903/4 sheave offers reliable performance in various applications, particularly in HVAC systems. Its construction supports longevity and efficient power transmission.

Product Information

Standard Information

• Brand: Martin
• MPN: BK903/4