Martin BK307/8 BK Series FHP Sheave 3.15 Outside Diameter 7/8 Bore

Product Description

The Martin BK307/8 is a reliable FHP sheave designed for light-duty applications. It features a pitch diameter of two point four inches and an outside diameter of three point fifteen inches. The bore size measures seven eights inches. Constructed from durable steel, it supports various belt sizes including A, B, 4L, and 5L.

• Single and double groove designs
• Precision-machined grooves
• Statically balanced

Product Highlights

This sheave is ideal for HVAC applications, ensuring proper alignment and efficient belt drive systems. Its solid construction makes it a durable choice for everyday use.

Product Information

Standard Information

• Brand: Martin
• MPN: BK307/8

Technical Specifications

• Outside Diameter: 3.15 inches
• Bore Size: 7/8 inches
• Material: Steel
• No. of Grooves: 1
• Belt Size: A, B, 4L, 5L
• Type: Web
• Weight: 1.0 lbs
• Hub Projection: 13/32 inches