5H40-677 | Bearing Head & Oil Pump Assy. | Carrier Size_6-1/2x6-1/2x4IN It is designed for 1-1/4-inch

It is designed for 1-1/4-inch threaded connections

This panel measures 19x16x5

Its robust construction and finish ensure reliable operation throughout its lifespan

This pressure switch is built with durability and reliability in mind

5H40-677 | Bearing Head & Oil Pump Assy. | Carrier Size_6-1/2x6-1/2x4IN It is designed for 1-1/4-inch**NCO 5H40 677 Carrier Bearing Head & Oil Pump Assy.** The NCO 5H40 677 is a Bearing Head and Oil Pump Assembly from Carrier. This vital component ensures the smooth and efficient operation of your HVAC system by providing support for the rotating shaft and circulating oil to lubricate moving parts. **Technical Specifications:** * **SKU:** 5H40 677 * **Brand:** Carrier * **Type:** Bearing Head & Oil Pump Assembly * **Applications:** HVAC systems **Key