• Falk T31_T35 Series Standard Shaft Hubs size(s) 1020T with a 2.060-inch outside barrel diameter and 1.38-inch length for grid couplings.

Technical Specifications

Hub Straight Bore Diameter [Max] (in)	1.126 in
Hub Length through Bore (in)	1.38 in
Number of Keyways	1
Hub Barrel Outside Diameter (in)	2.06 in
Product	T31_T35 Series Standard Bore Shaft Hubs
Hub Straight Bore Diameter [Min] (in)	1.125 in
Keyway Fit	Commercial
Coupling Size	1020T31
Hub Material	Steel
Keyway ANSI Standard	True
Keyway Width (in)	0.25 in
Coupling Type	Grid
Series	Hubs
Hub Type	T31/T35 Shaft Hub
Hub Bore Fit	Clearance
Hub Set Screw Axial Location (in)	1.08 in
Number of Set Screws	1
Coupling Style	Spacer
Keyway Depth (in)	0.125 in
Hub Straight Bore Diameter [Nom] (in)	1.125 in
Hub Style	Bored

General Specifications

UPC	782934768750
Weight	1.40 LB
HTC	8483908010