TB Wood's F-2-1 4 QD Bushing

Description:

The TB Wood's F-2-1/4 QD Bushing is used in industrial power transmission systems to securely mount sheaves, sprockets, pulleys, and couplings onto a 2-1/4 inch shaft using a Sure-Grip® quick detachable taper design. Commonly installed in conveyors, pumps, compressors, industrial fans, crushers, and material handling equipment requiring high-torque shaft-to-hub connections. Maintenance teams, OEMs, and system integrators use this QD bushing for equipment replacement, drive system retrofits, and reliable power transmission maintenance.

Applications:

The TB Wood's F-2-1/4 QD 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, high torque transmission, and quick installation or removal of sheaves, sprockets, and pulleys are required.

Technical Specifications:

• Manufacturer: TB Wood's
• Model / Part Number: F-2-1/4 (F214)
• Product Type: Quick Detachable (QD) Bushing
• Series: F Series Sure-Grip®
• Bore Size: 2-1/4 in
• Bore Type: Finished Bore with Standard Keyway
• Bushing Type: Quick Detachable (QD)
• Material: Cast Iron
• Flange Outside Diameter: 6.625 in
• Barrel Diameter: 4.4375 in (4-7/16 in)
• Overall Length: 3.625 in
• Bolt Circle Diameter: 5.625 in
• Keyway Size: 1/2 × 1/4 in
• Torque Capacity: 40,000 in-lb
• Screw Size: 9/16-12 × 3-5/8 in
• Mounting: Conventional or Reverse Mount
• Application Environment: Industrial power transmission systems

Common Replacements:

• Martin F214 QD Bushing
• Dodge F214 QD Bushing
• Browning F214 QD Bushing