Industrial Qsn Thrust Washer - Fits Sundyne Lmv322/Lmv311 Pump Model

Structure and Function:

This component is a high-precision annular disc structure with flow guide/lubrication grooves on its surface (to optimize oil film formation), serving as a key part of the thrust bearing system in Sundyne high-speed pumps. It directly bears the axial force of the rotor, prevents axial movement of the pump shaft, and cooperates with idlers to reduce high-speed friction and avoid damage to internal components.

Core Advantages:

High-precision Machining: Adapted to the ultra-high rotational speed conditions of Sundyne high-speed pumps (tens of thousands of revolutions per minute), ensuring flatness and perpendicularity during operation and reducing vibration.

Wear-resistant Material: The golden surface is typically coated with wear-resistant alloy or made of copper alloy, featuring excellent self-lubricating and anti-seizure properties to extend equipment service life.

Kit Compatibility: Matches with WA05 series idlers as a core component of repair kits, providing a one-stop maintenance solution.

Application Scenarios:

Specifically designed for the gearbox/rotor systems of Sundyne CYT/LMC series high-speed pumps. Widely used in high-load fluid delivery systems in industries such as petrochemicals, LNG, and fine chemicals, acting as a critical wearing part ensuring long-term safe operation of high-speed pumps.