Martin 8H11/8 QUADRA-FLEX Coupling Hub 1 1/8 Inch

Product Description

The Martin 8H11/8 is a QUADRA-FLEX Coupling Hub designed for effective power transmission. This coupling hub features a bore size of one and one eighth inches. It is suitable for use in various mechanical applications that require shaft coupling and flexible connections.

• Manufactured from durable steel
• Maximum RPM is 4500
• Compatible with different shaft sizes

Product Highlights

This coupling hub provides reliable performance and is ideal for machinery requiring precise alignment and flexibility.

Product Information

Standard Information

• Brand: Martin
• Material: Steel

Technical Specifications

• Bore Size: 1 1/8 in
• Coupling Size: 8SC
• Hub Diameter: 3 1/4 in
• Length: 1 23/32 in
• No. of Cap Screws: 4
• Max RPM: 4500
• Keyway Size: 1/4 x 1/8
• Weight: 3.2 lb