• Rexnord R10 Series Straight Bore Style-Stock Bore (HSB) Hubs size(s) 5R with a 2.520-inch outside barrel diameter and 1.02-inch length for elastomeric couplings.

Technical Specifications

Number of Set Screws	2
Coupling Type	Elastomeric
Hub Straight Bore Diameter [Nom] (in)	1 in
Hub Style	Standard
Hub Bore Fit	Clearance Fit
Hub Length (in)	1.378 in
Hub Material	Sintered Metal
Hub Type	R-Hub
Number of Keyways	1
Coupling Size	5R
Hub Set Screw Axial Location (in)	0.63 in
Product	Wrapflex Shaft Hubs
Hub Shoulder Diameter (in)	2.52 in
Hub Barrel Outside Diameter (in)	2.52 in
Keyway Depth (in)	0.125 in
Hub Length through Bore (in)	1.02 in
Keyway Fit	Commercial
Keyway Width (in)	0.25 in
Coupling Style	Close Coupled
Series	Hubs

General Specifications

UPC	782934151620
Weight	1.15 LB
Packaged Length	3.00 IN
Packaged Width	3.00 IN
Packaged Height	2.00 IN
HTC	8483908010
Country of Origin	China