Martin 6H 1 3/8 QUADRA-FLEX Coupling Hub

Product Description

The Martin 6H 1 3/8 is a QUADRA-FLEX coupling hub designed to accommodate a bore size of one and three-eighths inches. This coupling hub supports various applications in mechanical power transmission, facilitating reliable operation in multiple setups.

• Bore size: 1 3/8 inches
• Keyway size: 5/16 x 5/32 inches
• Maximum RPM: 6,000

Product Highlights

This coupling hub is crafted for effective performance in connecting shafts and absorbing vibrations, enhancing overall machinery efficiency.

Product Information

Standard Information

• Brand: Martin
• Category: Sleeve Couplings

Technical Specifications

• Coupling Size: 6SC
• Length: 1 7/32 inches
• Material: Steel
• Weight: 1.4 lbs
• EAN/UPC: 697950276779
• Outside Diameter: 2 1/2 inches
• No. of Cap Screws: 4
• Size of Cap Screws: 1/4 x 1 3/4 inches