Martin 353533/8 Taper Lock Bushing - 3.3750 in Bore - 7/8 x 1/4 in Keyway

Product Description

The Martin 353533/8 Taper Lock Bushing is designed for mechanical power transmission applications. It features a bore of three and three-eighths inches and a keyway size of seven-eighths by one-quarter inch. This bushing is made from cast iron and utilizes a tapered non-flanged split design.

• Constructed from durable cast iron material
• Utilizes screws to secure the bushing onto the shaft
• Suitable for use on sprockets, sheaves, and pulleys

Product Highlights

This bushing provides excellent clamping force, enhancing the locking mechanism over standard designs.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• Bore Diameter: 3.3750 in
• Outside Diameter: 5 in
• Length Through Bore: 3.5 in
• Max Hub Outside Diameter: 7 in, 7-3/4 in, 6-1/2 in
• Wrench Torque: 1000 in/lb
• Screw Length: 1-1/2 in
• Number Of Bolt Holes: 3
• Bolt Circle Diameter: 4.83 in