Martin 302011/4 Taper Lock Bushing - 3020 Series, 1.2500 in Bore, 1/4 x 1/8 in Keyway, Steel Material

Product Description

The Martin Taper Lock Bushing, MPN 302011/4, is designed for use in various mechanical power transmissions. It features a bore diameter of one point two five zero zero inches and includes a quarter by one-eighth inch keyway. This steel bushing provides strong clamping force and is easy to install.

• Tapered design allows adjustment for optimal fit on shafts
• Suitable for use with sprockets, sheaves, and pulleys
• Increases clamping force compared to standard bushings

Product Highlights

This bushing is a reliable choice for many industrial applications requiring secure attachments on rotating equipment.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States
• Minimum Order Quantity: 1

Technical Specifications

• Bore Diameter: 1.2500 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
• Maximum Hub Outside Diameter: 5-5/8 inches, 7 inches, 6-1/4 inches