TB Wood's SF2SFX2 Bushing

Description:

The TB Wood's SF2SFX2 Bushing is used in industrial power transmission systems to securely mount sheaves, sprockets, pulleys, and couplings onto a 2-inch shaft using a Sure-Grip® quick detachable taper design. Commonly installed in conveyors, pumps, compressors, industrial fans, crushers, and material handling equipment requiring reliable shaft-to-hub connections. Maintenance teams, OEMs, and system integrators use this bushing for equipment replacement, drive system retrofits, and dependable power transmission maintenance.

Applications:

The TB Wood's SF2SFX2 Bushing is commonly used in conveyor systems, centrifugal pumps, industrial fans, air compressors, mining equipment, aggregate processing machinery, and material handling systems where secure shaft mounting, efficient torque transmission, and quick installation or removal of sheaves, sprockets, and pulleys are required.

Technical Specifications:

• Manufacturer: TB Wood's
• Model / Part Number: SF2SFX2 (SF2)
• Product Type: Sure-Grip® Quick Detachable (QD) Bushing
• Series: SF
• Bore Size: 2 in
• Bore Type: Finished Bore with Standard Keyway
• Bushing Type: Quick Detachable (QD)
• Material: Cast Iron
• Flange Outside Diameter: 4.625 in
• Overall Length: 2.00 in
• Barrel Diameter: 3.125 in
• Bolt Circle Diameter: 3.875 in
• Number of Cap Screws: 3
• Cap Screw Size: 3/8-16 × 2 in
• Keyway Size: 1/2 × 1/4 in
• Torque Capacity: 11,000 in-lb
• Mounting: Standard or Reverse Mount
• Application Environment: Industrial power transmission systems

Common Replacements:

• Martin SF2 QD Bushing
• Dodge SF2 QD Bushing
• Browning SF2 QD Bushing