• Falk T31_T35 Series Standard Shaft Hubs size(s) 1080T with a 4.810-inch outside barrel diameter and 3.50-inch length for grid couplings.

Technical Specifications

Keyway Depth (in)	0.375 in
Series	Hubs
Hub Style	Bored
Hub Straight Bore Diameter [Max] (in)	2.8765 in
Coupling Style	Spacer
Product	T31_T35 Series Standard Bore Shaft Hubs
Hub Length through Bore (in)	3.5 in
Hub Straight Bore Diameter [Nom] (in)	2.875 in
Hub Bore Fit	Clearance
Number of Keyways	1
Keyway Width (in)	0.75 in
Number of Set Screws	0
Hub Straight Bore Diameter [Min] (in)	2.875 in
Coupling Size	1080T31/35
Hub Material	Steel
Hub Barrel Outside Diameter (in)	4.81 in
Hub Set Screw Axial Location (in)	1.96 in
Keyway Fit	Commercial
Hub Type	T31/T35 Shaft Hub
Coupling Type	Grid
Keyway ANSI Standard	True

General Specifications

UPC	782934148125
Weight	8.20 LB
Packaged Length	7.50 IN
Packaged Width	7.50 IN
Packaged Height	6.00 IN
HTC	8483908010
Country of Origin	China