TBWOODSTB6J34 TB-6J34 Sure-flex Coupling Flange Size 6

Product Description

The TBWOODSTB6J34 TB-6J34 is a Sure-Flex sleeve coupling flange hub designed for use in flexible coupling assemblies on rotating equipment. It is a Size 6 flange hub with a round keyed bore of 0.75 inches and a hub diameter of 2.5 inches. Cast iron construction provides durability under continuous load. The hub is rated for a maximum speed of 6,000 RPM and a maximum torque of 585 inch-pounds, making it appropriate for moderate- to high-demand drive applications. Licensed mechanical contractors and millwrights typically install this component during initial assembly or scheduled maintenance on industrial and commercial drive systems.

This coupling flange is suited for use in compressors, conveyors, motors, and pumps where a Sure-Flex sleeve coupling system is specified. The round keyed bore and standard inch-measurement system allow straightforward integration with keyed shafts common in commercial and industrial equipment. It is intended for drive train connections where torsional flexibility and vibration dampening are required between driver and driven components.

Key Features

• Coupling Size 6 flange hub for Sure-Flex sleeve coupling systems
• 0.75-inch round keyed bore with bore tolerance of plus 0.0005 inches to plus 0.0015 inches
• Maximum rated torque of 585 inch-pounds
• Maximum operating speed of 6,000 RPM
• Cast iron hub body for strength and wear resistance
• Suitable for compressors, conveyors, motors, and pumps

Compatibility

Designed as an OEM-style replacement or new-installation component for Sure-Flex Size 6 sleeve coupling assemblies used on rotating equipment in commercial and industrial applications.

Installation Notes

Installation should be performed by a qualified millwright or mechanical technician. De-energize all connected equipment and lock out the drive system before beginning installation or removal. Verify shaft keyway dimensions and bore fit before pressing or securing the hub to avoid damage to the bore tolerance. Follow applicable ANSI and OSHA lockout/tagout procedures throughout the service procedure.

Technical Specifications

• Coupling Size: 6
• Hub Type: Flange Hub
• Bore Diameter: 0.75 inches
• Bore Type: Round Keyed
• Bore Tolerance: plus 0.0005 inches / plus 0.0015 inches
• Hub Diameter: 2.5 inches
• Outside Diameter: 4 inches
• Length Through Bore: 1.3125 inches
• Hub Body Length: 0.5625 inches
• Maximum Speed: 6,000 RPM
• Maximum Torque: 585 inch-pounds
• Hub Material: Cast Iron
• System of Measurement: Inch
• Application: Compressors, Conveyors, Motors, Pumps
• Country of Origin: United States

Standard Information

• Brand: TBWOODSTB6J34
• Manufacturer Part Number: TB-6J34