PC220 Slewing Bearing Slew Ring Part NO.20Y-25-00301
MUYE PC220 slewing bearing is a single-row ball slewing ring assembly, specially manufactured as aftermarket replacement part for Komatsu PC220 series excavators. This slew ring adopts high-strength alloy steel with quenched gear surface, providing stable rotating performance under heavy load, widely used in rotary support system of medium construction excavators.
Our factory carries out full production quality control for PC220 slewing bearings, including raw material forging, precision CNC machining, gear heat treatment and anti-rust surface coating. Compared with ordinary generic aftermarket slew rings, PC220 model features excellent wear resistance, low running noise and longer service life. Every finished slewing bearing will pass load and fatigue test before shipment to ensure stable operation in tough construction working conditions.
MUYE Machinery supplies full range excavator slewing bearings and supports customized sizes as well as OEM logo printing. PC220 slew ring is available in stock with fast global shipping. We provide professional after-sales service for all engineering machinery chassis spare parts to solve your equipment replacement problems efficiently.
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