Rexnord 7392780 RND Coupling Hub Straight Stock Bore V125 Coupling

Product Description

The Rexnord 7392780 coupling hub is designed for use with Viva V series close coupled elastomeric couplings. This straight stock bore hub features a bore diameter of one and one-fourth inches and a hub diameter of two and one-fourth inches. It has a hub length of one point five one inches and a keyway size of one-fourth inch wide by one-eighth inch deep.

• Compatible with Viva V series elastomeric couplings.
• Constructed from durable steel material.
• Supports maximum speeds of up to five thousand four hundred RPM.

Product Highlights

This coupling hub offers reliable performance for connecting shafts in various applications.

Product Information

Standard Information

• Brand: Rexnord
• Type: Straight Stock Bore

Technical Specifications

• Hub Length: 1.51 in
• Hub Diameter: 2-1/4 in
• Bore Diameter: 1-1/4 in
• Coupling Size: V125
• Maximum Speed: 5400 RPM
• Length Through Bore: 1.51 in
• Keyway Size: 1/4 in W x 1/8 in D