• Rexnord V Series Straight Bore Style-Stock Bore (HSB) Hubs size(s) V190 with a 110.2MM outside barrel diameter for elastomeric couplings.

Technical Specifications

Hub Type	Standard Bore Hub
Continuous Torque Rating (in-lb)	3,638 in/lbs
Hub Length (in)	2.04 in
Hub Straight Bore Diameter [Max] (mm)	75 mm
Coupling Size	190
Product	Viva Hubs
Series	Hubs
Maximum Speed Rating (rpm)	4,600 rpm
Number of Set Screws	1
Continuous Torque Rating (Nm)	412 N·m
Hub Shoulder Diameter (in)	4.6 in
Coupling Type	Elastomeric
Hub Bore Fit	Transitional
Hub Barrel Outside Diameter (in)	110.2 in
Hub Style	Standard Bore (HSB)
Number of Keyways	1
Hub Material	Steel
Hub Straight Bore Diameter [Min] (mm)	19 mm

General Specifications

UPC	782934822575
Weight	4.70 LB
Packaged Length	5.00 IN
Packaged Width	5.00 IN
Packaged Height	2.00 IN
Country of Origin	China