• Falk T31_T35 Series Standard Shaft Hubs size(s) 1070T with a 4.310-inch outside barrel diameter and 3.12-inch length for grid couplings.

Technical Specifications

Keyway Fit	Commercial
Hub Straight Bore Diameter [Min] (in)	3 in
Hub Length through Bore (in)	3.12 in
Hub Barrel Outside Diameter (in)	4.31 in
Keyway ANSI Standard	True
Keyway Width (in)	0.75 in
Hub Material	Steel
Coupling Size	1070T31/35
Coupling Type	Grid
Coupling Style	Spacer
Series	Hubs
Hub Bore Fit	Clearance
Hub Type	T31/T35 Shaft Hub
Hub Straight Bore Diameter [Nom] (in)	3 in
Product	T31_T35 Series Standard Bore Shaft Hubs
Number of Set Screws	1
Hub Straight Bore Diameter [Max] (in)	3.0015 in
Keyway Depth (in)	0.375 in
Hub Style	Bored
Number of Keyways	1
Hub Set Screw Axial Location (in)	1.84 in

General Specifications

UPC	782934006203
Weight	4.05 LB
Packaged Length	6.70 IN
Packaged Width	6.80 IN
Packaged Height	6.00 IN
HTC	8483908010
Country of Origin	China