Rexnord 7300661 RND Straight Stock Bore Coupling Hub 30

Product Description

The Rexnord 7300661 RND is a straight stock bore coupling hub designed for reliable performance. This coupling hub is suitable for coupling to shafts in various applications. It features a bore diameter of one and one-half inches and a hub diameter of four point six two inches.

• Designed for Omega E/ES/ES-R series elastomeric couplings
• Made from durable steel material
• Suitable for maximum speeds of five thousand eight hundred to four thousand two hundred RPM

Product Highlights

This coupling hub connects the driver or driven equipment efficiently and accurately.

Product Information

Standard Information

• Brand: Rexnord
• MPN: 7300661

Technical Specifications

• Material: Steel
• Hub Length: 2.31 in
• Screw Size: 3/8-16
• Keyway Size: 3/8 in W x 3/16 in D
• Hub Diameter: 4.62 in
• Bore Diameter: 1-1/2 in
• Coupling Size: 30
• Maximum Speed: 5800/4200 rpm
• Length Through Bore: 2.31 in