Martin SF1 QD Bushing 1 in Dia Bore 3-1/8 in Dia Barrel 4-5/8 in Dia Flange

Product Description

The Martin SF1 QD Bushing is designed for easy mounting in various applications. It features a one-inch bore diameter, making it suitable for standard use in power transmission systems. This QD bushing allows for both conventional and reverse mounting, providing flexibility in assembly.

• Quick detachable design for efficient installation
• Manufactured from cast iron for durable performance
• Compatible with various machinery and equipment

Product Highlights

Ideal for use in belt drives, pulleys, and sheaves, the Martin SF1 QD Bushing is engineered for reliable performance in heavy-duty applications.

Product Information

Standard Information

• Brand: Martin
• Type: Standard

Technical Specifications

• Bore Diameter: 1 in
• Barrel Diameter: 3-1/8 in
• Flange Diameter: 4-5/8 in
• Overall Length: 2.063 in
• Hub Diameter: 6.38 in
• Flange Thickness: 0.563 in
• Torque Rating: 11000 in-lb
• Screw Size: 3/8-16 x 2 in
• Keyway Size: 1/8 x 1/4 in
• Number of Bolt Holes: 3
• Country of Origin: US
• Manufacturer Part Number: SF 1