• 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

Keyway Width (in)	0.3123 in
Hub Material	Steel
Coupling Type	Elastomeric
Hub Bore Fit	Clearance
Keyway Depth (in)	0.1563 in
Hub Straight Bore Diameter [Nom] (in)	1.375 in
Hub Shoulder Diameter (in)	3.63 in
Series	Hubs
Hub Type	Standard Bore Hub
Hub Barrel Outside Diameter (in)	3.75 in
Number of Keyways	1
Product	Viva Hubs
Hub Style	Standard Bore (HSB)
Hub Length (in)	2 in
Coupling Size	V170/150
Number of Set Screws	1

General Specifications

UPC	793699254068
Weight	5.03 LB
Packaged Length	4.00 IN
Packaged Width	4.00 IN
Packaged Height	2.00 IN
HTC	8483908010
Country of Origin	China