207-30-00101 Seal Ring Fits Komatsu Models
207-30-00101 Seal Ring Fits Komatsu Models
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One New Aftermarket Replacement Floating Seal Assembly for Komatsu Excavators and Construction Equipment
This floating seal assembly (also known as a seal ring assembly) is an undercarriage component used in the carrier roller and track frame assemblies of Komatsu excavators. It provides a high-integrity seal against dirt, dust, silt, sand, and water infiltration while retaining lubricating oil within the rotating undercarriage components, extending service life in demanding construction environments.
Specifications
- Part Type: Floating Seal Assembly (Seal Ring Assembly)
- Weight: approximately 0.5 kg
- Dimensions: 142.5 x 31 mm (mechanical face seal)
Compatible Models
Komatsu Excavators: PC250-6, PC270-8, PC1100-6, PC1250-8
Komatsu Engine Application: SAA6D125E-2
Additional Verified Fitment (carrier roller / track frame): PC250, PC250HD, PC270, PC290, PC300, PC300SC, PC310, PC340, PC350, PC700, PC750, PC750SE, PC800, PC800SE, PC850, PC850SE
Komatsu Bulldozers: D155A, D155AX
Komatsu Mobile Crushers/Recyclers: BR550JG, BR580
Replaces Part Number(s):
207-30-00101, 2073000101
New aftermarket replacement part - not remanufactured, not used.



