TB Wood's 6SCH114 Shaft Hub For 1-1/4 Inch Bore

Description:

The TB Wood's 6SCH114 Shaft Hub for 1-1/4 Inch Bore is used in Sure-Flex® spacer coupling systems to provide a secure shaft connection while transmitting torque and accommodating shaft misalignment. Commonly installed in pumps, compressors, conveyors, fans, blowers, mixers, and other industrial rotating equipment requiring flexible spacer couplings. Maintenance teams, OEMs, and system integrators use this shaft hub for equipment replacement, coupling maintenance, and reliable power transmission system retrofits.

Applications:

The TB Wood's 6SCH114 Shaft Hub for 1-1/4 Inch Bore is commonly used in centrifugal pumps, industrial fans, air compressors, conveyor systems, mixers, blowers, generators, and material handling equipment where Sure-Flex® spacer couplings provide vibration damping, shock absorption, and compensation for angular and parallel shaft misalignment.

Technical Specifications:

• Manufacturer: TB Wood's
• Model / Part Number: 6SCH114
• Product Type: Sure-Flex Spacer Shaft Hub
• Series: Sure-Flex® Type SC
• Coupling Size: 6
• Bore Size: 1-1/4 in
• Material: High-Strength Cast Iron
• Bore Type: Finished Bore with Keyway
• Keyway Size: 1/4 × 1/8 in
• Hub Diameter: 2-1/2 in
• Hub Length: 1-7/32 in
• Length Through Bore: 1-7/32 in
• Maximum Speed: 6,000 RPM
• Set Screw Size: 5/16-18 UNC × 1/2 in
• Mounting: Shaft-mounted spacer hub
• Application Environment: Industrial power transmission systems

Common Replacements:

• Dodge 6SCH114 Sure-Flex Spacer Shaft Hub
• Lovejoy 6SCH114 S-Flex Spacer Shaft Hub
• Martin 6SCH114 SureFlex Spacer Shaft Hub