TB Wood's 5J34 Sure-Flex Sleeve Coupling Flange

Description:

The TB Wood's 5J34 Sure-Flex Sleeve Coupling Flange is used in industrial power transmission systems to connect rotating shafts while transmitting torque and accommodating shaft misalignment in flexible coupling assemblies. Commonly installed in pumps, compressors, conveyors, fans, blowers, mixers, and other heavy-duty industrial machinery. Maintenance teams, OEMs, and system integrators use this sleeve coupling flange for equipment replacement, drive system maintenance, machinery retrofits, and new power transmission installations.

Applications:

The TB Wood's 5J34 Sure-Flex Sleeve Coupling Flange is commonly used in industrial automation environments including conveyor systems, pump and compressor drives, HVAC equipment, material handling machinery, food and beverage processing, and manufacturing production lines where reliable torque transmission, vibration damping, and flexible shaft alignment are essential. It is designed for use with TB Wood's Sure-Flex® EPDM and Neoprene sleeves in close-coupled power transmission applications.

Technical Specifications:

• Manufacturer: TB Wood's (Regal Rexnord)
• Model / Part Number: 5J34
• Product Type: Sure-Flex Sleeve Coupling Flange
• Coupling Series: Sure-Flex® Plus
• Coupling Size: 5
• Flange Type: Type J, Bore-to-Size (BTS)
• Bore Diameter: 3/4 in.
• Bore Type: Finished Bore with Keyway
• Keyway Size: 3/16 × 3/32 in.
• Material: Sintered Carbon Steel
• Outside Diameter: 3-1/4 in.
• Hub Diameter: 1-7/8 in.
• Length Through Bore: 1-3/64 in.
• Hub Length: 29/64 in.
• Setscrew Size: 5/16-18 UNC × 1/2 in.
• Maximum Operating Speed: 7,600 RPM
• Maximum Torque: 312 in-lb
• Compatible Sleeves: EPDM and Neoprene Sure-Flex® Sleeves
• Application Environment: Industrial power transmission systems

Common Replacements:

• TB Wood's 5J34
• Lovejoy 68514433572
• Dodge 117082