One New Aftermarket Replacement Tapered Roller Bearing Cup Fits Caterpillar (Fits CAT) Articulated Dump Trucks and Earthmoving Compactors
This tapered roller bearing cup (outer race) is a direct-fit replacement Fits Caterpillar (Fits CAT) articulated dump trucks, earthmoving compactors, and Fits CAT engine-machine applications. The cup works in conjunction with a matching tapered roller cone to handle combined radial and axial loads in wheel end, axle, and drivetrain assemblies. Cross-references to the industry-standard NTN/Timken JM511910 bearing cup designation.
Specifications
- Type: Tapered Roller Bearing Cup (Outer Race)
- Outer Diameter: 4.33 in (110 mm)
- Cup Width: 0.89 in (22.5 mm)
- Series: M511900
Compatible Models
Fits Caterpillar Articulated Dump Trucks: D350E, D400E
Fits Caterpillar Earthmoving Compactors: 815B, 815F, 815F II, 816F, 816F II
Fits Caterpillar Engine – Machine Applications: 3116, 3126, 3126B
Replaces Part Number(s):
2P8986, 2P-8986, JM511910, 70929396, L35931, 9671391, MA590D, 0980825, 980825
New aftermarket replacement part – not remanufactured, not used.






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