Martin 251713/4 Taper Lock Bushing - 1.7500 in Bore, 3/8 x 3/16 in Keyway

Product Description

The Martin 251713/4 Taper Lock Bushing is a key component designed for mechanical power transmission applications. It features a bore diameter of one point seven five inches and a keyway size of three-eighths by three-sixteenths inches. This bushing is made of steel, ensuring durability and reliability in various settings.

• Utilizes screws for tightening on the shaft.
• Increases clamping force compared to standard bushings.
• Versatile for use on sprockets, sheaves, and pulleys.

Product Highlights

This taper lock bushing offers excellent clamping force, making it suitable for high-performance applications where secure attachment is critical.

Product Information

Standard Information

• Brand: Martin
• Country Of Origin: United States

Technical Specifications

• Bore Diameter: 1.7500 in
• Length Through Bore: 1.75 in
• Outside Diameter: 3-3/8 in
• Wrench Torque: 430 in/lb
• Screw Length: 1 in
• Number Of Bolt Holes: 2
• Max Hub Outside Diameter: 5-1/2 in, 4-7/8 in, 4-3/8 in
• Bolt Circle Diameter: 3-1/4 in