• 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

Bore Type	Rough Bore
Hub Material	Carbon Steel
Total WR2 (lb-in2)	9.5 psi
Coupling Size	103
Axial Capacity (+/-)	0.04
Style	KD4
Configuration	2 standard hubs
Total Length (Std Hub Post) (in)	3.63 in
Outside Diameter (in)	3.94 in
Torque Rating (in-lb)	4,000 in/lbs
Torque [Max] (ft-lb)	667 ft/lbs
Length Through Bore standard hub (in)	1.66 in
Disc Coupling Type	Single Flex
Hub Diameter (in)	2.57 in
Disc Shape	Scalloped
Bore Size Min (in)	0.5 in

General Specifications

UPC	662384154726
Weight	7.51 LB