364-8483 Self-Aligning Bearing
Cat® Self-Aligning Spherical Bearing
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat bearings are designed for specific applications based on load, operating speed, temperature range, size, and past performance, and are manufactured to the highest quality standards for long life and high performance. Self-aligning spherical bearings include an inner convex bearing race and an outer concave bearing race that can rotate to relieve stress on the shaft and bearing assembly caused by deflection. Caterpillar design engineers match the right combination of size, material, surface finish, and manufacturing process to each part so that it works effectively with, and wears in sync with, all adjacent and dependent parts.
Features
- Lubrication grooves and holes
- Single or double split outer race
- Dual seal
- Outer Race Length: 38.1 mm (1.500 in)
- Ball Diameter: 73 mm (2.875 in)
Applications
Cat self-aligning spherical bearings are commonly used in applications with misalignment, high radial loads and axial loads in both directions. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Height | 44.5 mm (1.75 in) |
|---|---|
| Material | Steel Bearing |
| Inside Diameter | 50.8 mm (2.000 in) |
| Outside Diameter | 80.962 mm (3.1875 in) |
| Length | 44.45 (Inner Bearing) mm (1.750 (Inner Bearing) in) |
Compatible Equipment
- Motor Graders: 120, 12K, 140 GC, 140K, 160K, 14
- Track Loaders: 972
- Compactors: 816, 815, 814
- Excavators: 120 GC
- Wheel Loaders: 966M, 972M
Additional information
| Machine Model | 120, 120 GC, 12K, 14, 140 GC, 140K, 160K, 814, 815, 816, 966M, 972, 972M |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Motor Graders, Compactors |
| Part Source | Genuine OEM |








