Couplers & Bearing 6311-2RS Sealed Bearing Els PW 17895 utilizing the correct S1-363-90117-700 hardware

utilizing the correct S1-363-90117-700 hardware ensures a professional finish that matches original equipment manufacturer assembly standards on every call

Specifically engineered with a ZP thermostatic charge

High-Accuracy RH Sensing: Rated at +/-3% accuracy to maintain tight control over indoor air quality and building humidity levels

Common indicators include thick ice sheets covering the outdoor coil

the B221 is designed to operate effectively with up to 60% glycol solutions

Couplers & Bearing 6311-2RS Sealed Bearing Els PW 17895 utilizing the correct S1-363-90117-700 hardwareAs a veteran tech, I know you need a 6311 2RS Sealed Bearing that can handle the grit of a mechanical room without failing. This deep groove ball bearing is a standard workhorse for HVAC blower motors and heavy duty industrial pump applications, featuring a 55mm bore, 120mm outer diameter, and a 29mm width. The dual rubber seals (2RS) provide a critical contact barrier, locking in the high temperature Chevron SRI 2 grease while locking out the dust