These are elastomer in compression type couplings. A single piece elastomer (Spider type, Snap-wrap type coupling) is used for low to medium power applications, while individual elastomeric elements are used for high power application (T cushion type coupling). Jaw coupling is a failsafe design, designed for positive torque transmission.

• Spider Type Coupling (US)
• Snap-Wrap Type Coupling (UW).
• Curved Jaw Coupling (UTEX).
• Two Snap Wrap Couplings with Spacer (UWS)
• Spider and Space Coupling (USS).
• T Cushion Space Coupling (UCWS)
• Spider Type Flexible coupling with Flange (USF)
• H Cushion Type Couplings (UN-A)