• Rexnord E_ES_ES-R Series Straight Bore Style-Stock Bore (HSB) Hubs size(s) 30 with a 4.62-inch outside barrel diameter for elastomeric couplings.

Technical Specifications

Hub Length (in)	2.31 in
Hub Style	Standard Bore (HSB)
Hub Straight Bore Diameter [Min] (in)	1.125 in
Number of Set Screws	1
Keyway Width (in)	0.25 in
Hub Barrel Outside Diameter (in)	4.62 in
Coupling Type	Elastomeric
Keyway Depth (in)	0.125 in
Hub Straight Bore Diameter [Nom] (in)	1.125 in
Product	Omega Hubs
Coupling Size	30
Series	Hubs
Hub Shoulder Diameter (in)	5.42 in
Number of Keyways	1
Hub Straight Bore Diameter [Max] (in)	1.126 in
Hub Bore Fit	Clearance
Hub Material	Steel

General Specifications

UPC	698210858254
Weight	10.74 LB
Packaged Length	2.00 IN
Packaged Width	6.00 IN
Packaged Height	6.00 IN
Country of Origin	United States of America