75 inches in width to fit standard Carrier blower housings

providing reliable circuit interruption for releasing devices or alarm signaling

including many Infinity series models

Broad Compatibility: Serves as the factory-spec 10H7101 replacement for a wide range of Lennox

Rugged Build Quality: Industrial-grade housing designed to withstand standard commercial and residential environment wear

Browning Q2 1 7/8 Bushing 320819-301 75 inches in width toThe Browning Q2 1 7 8 is a heavy duty Split Taper Bushing designed for high torque mechanical power transmission. Engineered with a 1 7 8" bore and a standard 1 2" x 1 4" keyseat, this component ensures a secure, concentric fit on the shaft, minimizing vibration and preventing axial movement during operation. Built from high grade malleable iron, the Q2 series bushing provides superior tensile strength compared to standard gray iron alternatives,