• Spacer coupling with economical 3-component design.
• Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
• HT (High Torque) disc packs for medium and heavy duty applications.
• Meet AGMA Class 9 balance off the shelf. Balance to AGMA 10, or compliance with API610 are available options.

Technical Specifications

Bore Type	Finished Bore
Outside Diameter (in)	6.38 in
Total Length (Std Hub Post) (in)	17.41 in
Coupling Size	204
Configuration	1 long hub/1 standard hub
Stock C Dimension	12
Axial Capacity (+/-)	0.11
Total WR2 (lb-in2)	160 psi
Style	KD21
Hub Material	Carbon Steel
Length Through Bore (long hub) (in)	3.03 in
Torque Rating (in-lb)	36,000 in/lbs
Torque [Max] (ft-lb)	6,000 ft/lbs
Length Through Bore standard hub (in)	2.38 in
Bore Size Min (in)	1 in

General Specifications

UPC	662384012279
Weight	47.53 LB