• 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

Hub Material	Steel
Series	Hubs
Number of Set Screws	2
Coupling Style	Close Coupled
Number of Keyways	1
Hub Bore Fit	Clearance
Hub Set Screw Axial Location (in)	1.75 in
Keyway Depth (in)	0.25 in
Coupling Type	Elastomeric
Hub Style	Standard
Hub Length (in)	4.134 in
Keyway Width (in)	0.5 in
Product	Wrapflex Shaft Hubs
Hub Shoulder Diameter (in)	7.48 in
Hub Type	R-Hub
Hub Barrel Outside Diameter (in)	7 in
Keyway Fit	Commercial
Coupling Size	50R
Hub Straight Bore Diameter [Nom] (in)	2 in
Hub Length through Bore (in)	3.03 in

General Specifications

UPC	793699835984
Weight	33.00 LB
Packaged Length	8.00 IN
Packaged Width	8.00 IN
Packaged Height	5.00 IN
HTC	8483908010
Country of Origin	China