• Falk T10_T20 Series Standard Hubs size(s) 1090T with a 4.880-inch outside barrel diameter and 3.88-inch length for grid couplings.

Technical Specifications

Keyway ANSI Standard	True
Keyway Width (in)	0.5 in
Number of Keyways	1
Number of Set Screws	1
Hub Type	T-Hub
Coupling Type	Grid
Hub Material	Steel
Hub Straight Bore Diameter [Max] (in)	2.2515 in
Keyway Depth (in)	0.25 in
Keyway Fit	Commercial
Hub Bore Fit	Clearance
Hub Style	Bored
Product	T10_T20 Series Standard Bore Hubs
Hub Length through Bore (in)	3.88 in
Hub Set Screw Axial Location (in)	2.82 in
Hub Straight Bore Diameter [Nom] (in)	2.25 in
Coupling Size	1090T
Series	Hubs
Hub Straight Bore Diameter [Min] (in)	2.25 in
Hub Barrel Outside Diameter (in)	4.88 in

General Specifications

UPC	782934003806
Weight	18.99 LB
Packaged Length	6.70 IN
Packaged Width	6.80 IN
Packaged Height	6.00 IN
HTC	8483908010
Country of Origin	China