• Falk G Series Stock Flex Hubs size(s) 1020G with a 4.140-inch outside barrel diameter and 2.44-inch length for gear couplings.

Technical Specifications

Keyway Fit	Commercial
Product	G Series Standard Bore Flex Hubs
Number of Keyways	1
Hub Straight Bore Diameter [Nom] (in)	2.875 in
Keyway Depth (in)	0.375 in
Number of Set Screws	0
Hub Style	Standard
Hub Length through Bore (in)	2.44 in
Hub Type	Flex
Hub Straight Bore Diameter [Min] (in)	2.873 in
Series	Hubs-Flex
Hub Straight Bore Diameter [Max] (in)	2.874 in
Coupling Size	1020G
Hub Material	Steel
Keyway Width (in)	0.75 in

General Specifications

UPC	782934005114
Weight	6.00 LB
Packaged Length	12.00 IN
Packaged Width	12.00 IN
Packaged Height	12.00 IN
HTC	8483908010
Country of Origin	China