• Rexnord R10 Series Straight Bore Style-Stock Bore (HSB) Hubs size(s) 50R with a 7.000-inch outside barrel diameter and 3.03-inch length for elastomeric couplings.

Technical Specifications

Keyway Fit	Commercial
Series	Hubs
Number of Keyways	1
Hub Material	Steel
Hub Bore Fit	Clearance Fit
Coupling Type	Elastomeric
Coupling Size	50R
Hub Length (in)	4.134 in
Hub Straight Bore Diameter [Nom] (in)	3.625 in
Number of Set Screws	2
Hub Style	Standard
Hub Set Screw Axial Location (in)	1.75 in
Product	Wrapflex Shaft Hubs
Hub Shoulder Diameter (in)	7.48 in
Hub Type	R-Hub
Keyway Width (in)	0.875 in
Coupling Style	Close Coupled
Hub Length through Bore (in)	3.03 in
Hub Barrel Outside Diameter (in)	7 in
Keyway Depth (in)	0.438 in

General Specifications

UPC	793699857290
Weight	1.23 LB
Packaged Length	8.00 IN
Packaged Width	8.00 IN
Packaged Height	5.00 IN
HTC	8483908010
Country of Origin	United States of America