• Falk T31_T35 Series Standard Shaft Hubs size(s) 1040T with a 3.090-inch outside barrel diameter and 2.13-inch length for grid couplings.

Technical Specifications

Hub Straight Bore Diameter [Nom] (in)	1.875 in
Hub Type	T31/T35 Shaft Hub
Hub Barrel Outside Diameter (in)	3.09 in
Number of Set Screws	1
Hub Material	Steel
Keyway Width (in)	0.5 in
Keyway ANSI Standard	True
Hub Straight Bore Diameter [Max] (in)	1.876 in
Hub Length through Bore (in)	2.13 in
Number of Keyways	1
Keyway Fit	Commercial
Series	Hubs
Hub Straight Bore Diameter [Min] (in)	1.875 in
Keyway Depth (in)	0.25 in
Coupling Size	1040T31/35
Hub Style	Bored
Coupling Style	Spacer
Product	T31_T35 Series Standard Bore Shaft Hubs
Hub Bore Fit	Clearance
Coupling Type	Grid
Hub Set Screw Axial Location (in)	1.08 in

General Specifications

UPC	782934002670
Weight	2.00 LB
Packaged Length	5.50 IN
Packaged Width	5.50 IN
Packaged Height	6.00 IN
Country of Origin	China