• 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

Keyway Fit	Commercial
Hub Length through Bore (in)	1.02 in
Hub Type	R-Hub
Coupling Style	Close Coupled
Hub Material	Sintered Metal
Series	Hubs
Hub Bore Fit	Clearance Fit
Product	Wrapflex Shaft Hubs
Hub Length (in)	1.378 in
Hub Barrel Outside Diameter (in)	2.52 in
Coupling Type	Elastomeric
Number of Set Screws	2
Hub Shoulder Diameter (in)	2.52 in
Hub Style	Standard
Hub Set Screw Axial Location (in)	0.63 in
Hub Straight Bore Diameter [Nom] (in)	1.625 in
Coupling Size	5R
Number of Keyways	1
Keyway Width (in)	0.375 in
Keyway Depth (in)	0.1875 in

General Specifications

UPC	782934237522
Weight	1.23 LB
Packaged Length	3.00 IN
Packaged Width	3.00 IN
Packaged Height	2.00 IN
HTC	8483908010
Country of Origin	China