• 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

Series	Hubs
Hub Barrel Outside Diameter (in)	2.52 in
Coupling Style	Close Coupled
Number of Keyways	1
Keyway Fit	Commercial
Hub Set Screw Axial Location (in)	0.63 in
Coupling Size	5R
Hub Shoulder Diameter (in)	2.52 in
Keyway Width (in)	0.375 in
Hub Length (in)	1.378 in
Keyway Depth (in)	0.1875 in
Hub Length through Bore (in)	1.02 in
Hub Material	Sintered Metal
Hub Type	R-Hub
Hub Style	Standard
Product	Wrapflex Shaft Hubs
Hub Straight Bore Diameter [Nom] (in)	1.5 in
Number of Set Screws	2
Coupling Type	Elastomeric
Hub Bore Fit	Clearance

General Specifications

UPC	698210618162
Weight	0.92 LB
Packaged Length	3.00 IN
Packaged Width	3.00 IN
Packaged Height	2.00 IN
HTC	8483908010
Country of Origin	China