• 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

Hub Material	Steel
Coupling Type	Grid
Number of Keyways	1
Hub Set Screw Axial Location (in)	1.84 in
Keyway Fit	Commercial
Keyway Depth (in)	0.1875 in
Hub Type	T31/T35 Shaft Hub
Hub Straight Bore Diameter [Nom] (in)	1.625 in
Hub Bore Fit	Clearance
Coupling Size	1070T31/35
Hub Length through Bore (in)	3.12 in
Coupling Style	Spacer
Hub Style	Bored
Keyway ANSI Standard	True
Product	T31_T35 Series Standard Bore Shaft Hubs
Hub Straight Bore Diameter [Min] (in)	1.625 in
Hub Straight Bore Diameter [Max] (in)	1.626 in
Number of Set Screws	1
Keyway Width (in)	0.375 in
Series	Hubs
Hub Barrel Outside Diameter (in)	4.31 in

General Specifications

UPC	782934006197
Weight	6.29 LB
Packaged Length	6.70 IN
Packaged Width	6.80 IN
Packaged Height	6.00 IN
HTC	8483908010
Country of Origin	China