Martin 3B74TB A-B Series Combination Groove Conventional Taper Bushed Sheave

Product Description

The Martin 3B74TB is a combination groove conventional taper bushed sheave designed for A/B belt sizes. This reliable component provides efficient power transmission in various industrial applications.

• Interchangeable with other manufacturers' sheaves and bushings
• Designed for rim speeds up to 6,500 feet per minute
• Constructed from durable cast iron for longevity

Product Highlights

This sheave features a minimum bore range of zero point five inches and a maximum range of two point five inches, accommodating various shaft sizes and configurations.

Product Information

Standard Information

• Brand: Martin
• MPN: 3B74TB

Technical Specifications

• Outside Diameter: 7.75 inches
• Length Through Bore: 1.75 inches
• No. of Grooves: 3
• Bushing Series: 2517
• Bore Range (Min): 0.5 inches
• Bore Range (Max): 2.5 inches
• Material: Cast Iron
• Weight: 17.0 lbs