• 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

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

General Specifications

UPC	662384150162
Weight	11.79 LB