• 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
Keyway Width (in)	0.625 in
Number of Set Screws	0
Hub Style	Standard
Hub Type	Flex
Keyway Depth (in)	0.3125 in
Hub Length through Bore (in)	2.44 in
Series	Hubs-Flex
Hub Material	Steel
Hub Straight Bore Diameter [Nom] (in)	2.4375 in
Hub Straight Bore Diameter [Max] (in)	2.4365 in
Number of Keyways	1
Product	G Series Standard Bore Flex Hubs
Hub Straight Bore Diameter [Min] (in)	2.4355 in
Coupling Size	1020G

General Specifications

UPC	782934151200
Weight	3.45 LB
Packaged Length	6.00 IN
Packaged Width	6.00 IN
Packaged Height	6.00 IN
HTC	8483908010
Country of Origin	China