Caterpillar Part reference
Caterpillar part number 0015598 is a bearing listed in the catalog. Its catalog occurrences associate it with hydraulic system motor group and piston subgroup entries for the Caterpillar AP-200B, within parent transmission assemblies. These are catalog associations only; check the recorded conditions before assuming the bearing fits a given machine.
Recorded applications
Selected catalog references that list this part. A catalog association does not confirm fitment for every machine or configuration.
Catalog context
LockedCheck the signed-in Part Book for available diagrams and the complete catalog breakdown.
| Part number | Description |
|---|---|
| 0015598 | bearing (current part) |
| 08***22 | ring-snap |
| 08***23 | race |
| 08***24 | bearing |
Selected entries from this catalog unit. Other part numbers are masked. Confirm the full breakdown and your machine configuration before ordering.
View model pageGeneral guidance
In general, a bearing is a component that supports rotating or sliding parts and reduces friction between them, allowing shafts and moving assemblies to turn or move smoothly under load. In hydraulic motor applications, bearings typically help support rotating components and control their alignment, but the exact role of this bearing must be confirmed against the catalog entry.
Use part number 0015598 exactly as listed when identifying this bearing. Before ordering, compare the catalog occurrences and any recorded conditions with your machine model, serial number and the assembly where the bearing is used.
Catalog references
Locked