Carrier KT63CZ110 Bearing 318518-761 3 Second Timing: Built-in fixed

3 Second Timing: Built-in fixed delay prevents equipment short-cycling and stabilizes control logic

Key Benefits Precise Thermal Control: Pre-installed high-limit safety cut-outs protect the heat exchanger and cabinetry from excessive temperatures

providing robust pilot duty performance for motor starters and gas valves

this unit includes a 3/8" NPT oil equalization port

Repeated cycling caused by a faulty defrost board or loose electrical connections can lead to contact pitting or a burned-out solenoid coil

Carrier KT63CZ110 Bearing 318518-761 3 Second Timing: Built-in fixedThe Carrier KT63CZ110 Bearing is a professional grade OEM pillow block bearing engineered for high demand HVAC blower shaft applications. This factory authorized component features a 1 7 16 inch bore diameter and a rugged heavy duty steel housing with a corrosion resistant black finish. Designed for precise integration within Carrier, Bryant, and Payne air handling units, this ball bearing assembly utilizes a low friction design to maintain critical