• Falk T31_T35 Series Standard Shaft Hubs size(s) 1070T with a 4.310-inch outside barrel diameter and 3.13-inch length for grid couplings.

Technical Specifications

Product	T31_T35 Series Standard Bore Shaft Hubs
Keyway Fit	Commercial
Hub Length through Bore (in)	3.13 in
Hub Bore Fit	Clearance
Number of Keyways	1
Number of Set Screws	1
Hub Barrel Outside Diameter (in)	4.31 in
Hub Style	Bored
Hub Straight Bore Diameter [Nom] (in)	2.125 in
Hub Straight Bore Diameter [Max] (in)	2.1265 in
Hub Type	T31/T35 Shaft Hub
Keyway Width (in)	0.5 in
Hub Material	Steel
Hub Set Screw Axial Location (in)	1.84 in
Coupling Type	Grid
Keyway ANSI Standard	True
Series	Hubs
Keyway Depth (in)	0.25 in
Coupling Size	1070T31/35
Coupling Style	Spacer
Hub Straight Bore Diameter [Min] (in)	2.125 in

General Specifications

UPC	782934004476
Weight	11.00 LB
Packaged Length	6.70 IN
Packaged Width	6.80 IN
Packaged Height	6.00 IN
HTC	8483908010
Country of Origin	China