Martin 3020211/16 Taper Lock Bushing - 3020 Series, 2.6875 in Bore, 5/8 x 5/16 in Keyway

Product Description

The Martin Taper Lock Bushing offers a secure fit for shafts with a bore diameter of two point six eight seven five inches. This model, identified by MPN 3020211/16, features a dual keyway for enhanced clamping force. It is made from steel and is suitable for various applications in mechanical power transmission.

• Utilizes screws for secure tightening on the shaft
• Designed for use with sprockets, sheaves, and pulleys
• Compact size ideal for various devices

Product Highlights

This bushing is engineered to provide excellent clamping force, surpassing standard bored-to-size options. Its tapered design maximizes performance in limited spaces.

Product Information

Standard Information

• Brand: Martin
• Country Of Origin: United States

Technical Specifications

• Bore Diameter: 2.6875 inches
• Outside Diameter: 4-1/4 inches
• Length Through Bore: 2 inches
• Screw Length: 1-1/4 inches
• Wrench Torque: 800 in/lb
• Bolt Circle Diameter: 4 inches
• Number Of Bolt Holes: 2
• Max Hub Outside Diameter: 5-5/8 inches, 7 inches, 6-1/4 inches