Martin 302011/8 Taper Lock Bushing - 3020 Series, 1.1250 in Bore, 1/4 x 1/8 in Keyway

Product Description

The Martin 302011/8 is a taper lock bushing designed for effective use in mechanical power transmission systems. This bushing features a bore diameter of one point one two five zero inches and a keyway size of one fourth by one eighth inches. Its steel construction ensures durability, ideal for various applications in the industry.

• Tapered design for improved clamping force
• Utilizes screws for secure tightening on the shaft
• Suitable for sprockets, sheaves, and pulleys

Product Highlights

This taper lock bushing offers an excellent solution for locking onto shafts. Its construction makes it ideal for use in applications requiring a strong grip and reliability.

Product Information

Standard Information

• Brand: Martin
• MPN: 302011/8

Technical Specifications

• Bore Diameter: 1.1250 in
• Bushing Size: 3020
• Material: Steel
• Keyway Size: 1/4 x 1/8 in
• Outside Diameter: 4-1/4 in
• Length Through Bore: 2 in
• Screw Length: 1-1/4 in
• Maximum Hub Outside Diameter: 5-5/8 in, 7 in, 6-1/4 in