Browning AK61H Sheave 321894-706 which protects the motor bearings

which protects the motor bearings and ensures whisper-quiet operation during high-demand cycles

technicians must verify all jumper settings and dip switch positions against the factory wiring diagram to match the specific chiller or air handler configuration

This switch is specifically calibrated for systems requiring a -0

which is essential during the heating cycle of heat pumps

Professionals recognize this sensor by its 0

Browning AK61H Sheave 321894-706 which protects the motor bearingsThe Browning AK61H Sheave is a high performance, single groove component engineered for demanding HVACR and industrial blower applications. Constructed from close grain cast iron, this sheave is precision machined to ensure the tightest possible tolerances and optimal balance. Specifically designed for use with an H series bushing, it provides a secure, split tapered fit that simplifies installation on various shaft diameters. With a 5. 95" outside