• Rexnord V Series Straight Bore Style-Stock Bore (HSB) Hubs size(s) V150, V170 with a 3.750-inch outside barrel diameter for elastomeric couplings.

Technical Specifications

Series	Hubs
Hub Type	Standard Bore Hub
Number of Set Screws	1
Hub Length (in)	2 in
Keyway Width (in)	0.625 in
Coupling Size	V170/150
Number of Keyways	1
Hub Shoulder Diameter (in)	3.63 in
Keyway Depth (in)	0.3125 in
Hub Style	Standard Bore (HSB)
Hub Straight Bore Diameter [Nom] (in)	2.375 in
Coupling Type	Elastomeric
Hub Bore Fit	Clearance
Product	Viva Hubs
Hub Barrel Outside Diameter (in)	3.75 in
Hub Material	Steel

General Specifications

UPC	793699254129
Weight	3.25 LB
Packaged Length	4.00 IN
Packaged Width	4.00 IN
Packaged Height	2.00 IN
HTC	8483908010
Country of Origin	China