203-9163 Tapered Roller Bearing Cone
Cat® Tapered Roller Bearing Cone
Description
Cat bearings are designed for specific applications based on load, operating speed, temperature range, size, and past performance, and are manufactured to extremely high quality standards for long life and high performance. Cat tapered roller bearings are used to carry combined loads (axial and radial loads acting simultaneously). Single row tapered roller bearings are separable, which simplifies installation and removal and makes routine inspection easier. Cat tapered roller bearings are built for specific applications to ensure that all powertrain parts work together as a system.
Features
Straight bore tapered roller bearing cone.
Applications
Cat tapered roller bearings are commonly used in axle and differential systems, pulley and fan drive systems, pumps and final drive systems.
Specifications
| Material | Alloy Steel |
|---|---|
| Inside Diameter | 28.6 mm (1.13 in) |
| Height | 19.4 mm (0.76 in) |
Compatible Equipment
- Generator Sets: C9
- Track Loaders: 973K, 834H
- Dozers: D8T, D6T, D6T LGP, D8N, D8, D8R, D11R, D11T
- Excavators: 390F, 374F L, 390F L, 374F
- Wheel Loaders: 924GZ, 972G, 924HZ, 988G, 988H
- Off-Highway Trucks: 772G, 770G
- Asphalt Pavers: AD63
Additional information
| Machine Model | 374F, 374F L, 390F, 390F L, 770G, 772G, 834H, 924GZ, 924HZ, 972G, 973K, 988G, 988H, AD63, C9, D11R, D11T, D6T, D6T LGP, D8, D8N, D8R, D8T |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Dozers, Off-Highway Trucks, Asphalt Pavers, Generator Sets |
| Part Source | Genuine OEM |








