Martin 6S 1 3/8 QUADRA-FLEX Coupling Flange

Product Description

The Martin 6S 1 3/8 QUADRA-FLEX Coupling Flange is designed for effective power transmission in various mechanical applications. This coupling flange features a bore size of one point three seven five inches and a coupling size of six S.

• Hub length of seventeen thirty-seconds inches
• Rated for a maximum speed of six thousand RPM
• Constructed with cast iron material

Product Highlights

This coupling flange is suitable for use in industrial equipment where reliable coupling is necessary.

Product Information

Standard Information

• Brand: Martin
• Part Number: 6S 1 3/8

Technical Specifications

• Hub Length: 17/32 inches
• Keyway Size: 5/16 x 5/32 inches
• Max RPM: 6,000 RPM
• Bore Type: Finished Bore
• Bore Size: 1.375 inches
• Outside Diameter: 4 inches
• Material: Cast Iron
• Weight: 1.9 pounds