20Y-25-22200 Swing Circle Fits Komatsu Models
20Y-25-22200 Swing Circle Fits Komatsu Models
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One New Aftermarket Replacement Swing Circle (Swing Bearing) for Komatsu PC200 / PC210 / PC220 Series Excavators
This aftermarket replacement swing circle (also known as a swing bearing or slewing ring) is the large-diameter slew bearing that mounts between the upper house and the lower undercarriage of the excavator, allowing the upper structure to rotate 360 degrees. It is a critical structural and rotational component in the swing system of Komatsu PC200, PC210, and PC220 series hydraulic excavators.
Compatible Models
Komatsu PC200 Series: PC200-6Z, PC200-6, PC200-6B, PC200LC-6, PC200LC-6B, PC200LC-6LE, PC200SC-6, PC200-7, PC200LC-7, PC200SC-7
Komatsu PC210 Series: PC210-6, PC210-6D, PC210-6G, PC210LC-6, PC210LC-6G, PC210-7, PC210LC-7
Komatsu PC220 / PC220LC Series: PC220-6, PC220-6Z (S/N 50001-UP), PC220LC-6, PC220LC-6Z (S/N 50001-UP)
Komatsu PC230 Series: PC230-6, PC230LC-6
Replaces Part Number(s):
20Y-25-22200, 20Y2522200
New aftermarket replacement part - not remanufactured, not used.



