• 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

Hub Bore Fit	Clearance
Hub Style	Standard Bore (HSB)
Series	Hubs
Hub Type	Standard Bore Hub
Coupling Size	V170/150
Hub Length (in)	2 in
Number of Keyways	1
Keyway Width (in)	0.25 in
Hub Shoulder Diameter (in)	3.63 in
Product	Viva Hubs
Number of Set Screws	1
Coupling Type	Elastomeric
Keyway Depth (in)	0.125 in
Hub Barrel Outside Diameter (in)	3.75 in
Hub Material	Steel
Hub Straight Bore Diameter [Nom] (in)	1.25 in

General Specifications

UPC	793699254051
Weight	5.30 LB
Packaged Length	4.00 IN
Packaged Width	4.00 IN
Packaged Height	2.00 IN
HTC	8483908010
Country of Origin	China