• Single Flex disc couplings for angular misalignment applications only.
• Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
• HT (High Torque) disc packs for medium and heavy duty applications.
• Typically used at each end of a floating shaft.

Technical Specifications

Style	KD4
Axial Capacity (+/-)	0.085
Configuration	2 standard hubs
Total WR2 (lb-in2)	462 psi
Coupling Size	304
Bore Type	Rough Bore
Outside Diameter (in)	9 in
Total Length (Std Hub Post) (in)	7.77 in
Hub Material	Carbon Steel
Length Through Bore (in)	3.56 in
Torque Rating (in-lb)	89,000 in/lbs
Torque [Max] (ft-lb)	14,833 ft/lbs
Length Through Bore standard hub (in)	3.56 in
Hub Diameter (in)	6.16 in
Disc Coupling Type	Single Flex
Disc Shape	Scalloped
Bore Size Min (in)	1.5 in

General Specifications

UPC	662384154801
Weight	73.15 LB