Martin 4J 5/8 QUADRA-FLEX Coupling Flange

Product Description

The Martin 4J5/8 QUADRA-FLEX Coupling Flange is designed for mechanical power transmission applications. This coupling is tailored with a bore size of five eighths of an inch, making it suitable for various industrial uses. It ensures a reliable connection in systems requiring flexible coupling.

• Coupling size: 4J
• Features a finished bore for precise installation
• Manufactured from sintered steel for durability

Product Highlights

Martin's QUADRA-FLEX Coupling Flange provides flexibility and strength in one component.

Product Information

Standard Information

• Brand: Martin
• MPN: 4J5/8

Technical Specifications

• Coupling Size: 4J
• Bore Size: 0.625 in - 5/8 in
• Outside Diameter: 2.4600 in
• Hub Length: 7/16 in
• Maximum RPM: 7,600 rpm
• Hub Diameter: 1 5/8 in
• Keyway Size: 3/16 x 3/32
• Set Screw: Yes
• Bushing Series: N/A
• Bore Type: Finished Bore
• Lock Type: Setscrew
• Length Through Bore: 7/8 in
• Material: Sintered Steel
• Weight: 0.4 LB
• EAN or UPC: 697950276373