• Spacer coupling with factory-assembled center section for easy assembly.
• Specifically engineered to meet API 610 specifications.
• MT (Medium Torque) disc packs for medium duty applications.
• Meet AGMA Class 9 balance off the shelf, and may be balanced to AGMA Class 10 or 11.

Technical Specifications

Stock C Dimension	3.5
Total WR2 (lb-in2)	22 psi
Outside Diameter (in)	4.31 in
Bore Type	Finished Bore
Total Length (Std Hub Post) (in)	6.5 in
Axial Capacity (+/-)	0.06
Coupling Size	103
Configuration	2 standard hubs
Hub Material	Carbon Steel
Style	KD2
Length Through Bore (in)	1.5 in
Length Through Bore standard hub (in)	1.5 in
Torque [Max] (ft-lb)	452 ft/lbs
Torque Rating (in-lb)	2,710 in/lbs
Disc Coupling Type	Spacer Coupling
Disc Shape	Scalloped
Hub Diameter (in)	2.62 in
Bore Size Min (in)	0.5 in

General Specifications

UPC	662384151923
Weight	11.65 LB
Packaged Length	10.00 IN
Packaged Width	9.25 IN
Packaged Height	7.00 IN