Browning 1VP68X7/8 Sheave R-448A If your system specified the

If your system specified the 1028496R or is a Nordyne MG2R060F model

we recommend inspecting existing gaskets and hardware

By automatically discharging air and non-condensable gases during start-up and operation

Always clean the motor shaft and verify the hub set screw is seated on the flat portion of the shaft

Browning 1VP68X7/8 Sheave R-448A If your system specified theThe Browning 1VP68X7 8 Sheave is a rugged, cast iron variable pitch pulley engineered for precision performance in industrial fan and blower applications. Featuring a 7 8" fixed bore and a 6. 55" outside diameter, this single groove sheave allows for fine tuned RPM adjustments by varying the pitch diameter from 4. 9" to 6. 4". Designed for versatility, the 1VP68X7 8 is compatible with 4L, A, AX, 5L, B, BX, and BV belts, ensuring seamless integration