Z-560390.01.AR bearings ( 460 mm x 540 mm x 54 mm) have the advantages of extremely high axial load capacity, high rigidity, compact axial structure, and a detachable design for easy installation, and are therefore widely used in the Machine tool worktables, extruders, differentials, wind power equipment, and oil drilling machinery.

| Part Number | Z-560390.01.AR |
| Bearing Type | Axial cylindrical roller bearings, Single direction, Single row |
| Design | 3 |
| Series | Z-560..AR |
| Accuracy class | PN (ABEC-1) |
| Rows NO. | One |
| Weight [lb] | 53.5718 |
| Ca Axial Dynamic [lbf] | 168549 |
| C0a Axial static [lbf] | 899015 |
| Cua Axial Fatigue [lbf] | 60497 |
| nG Speed ratings (oil) [rpm] | 618 |
| d φ Inside [inch] | 18.1102 |
| D Φ Outside [inch] | 21.2598 |
| T Thickness [inch] | 2.1260 |
| B Width [inch] | 0.7087 |
| D1 [inch] | 18.2283 |
| d1 [inch] | 21.1417 |
| Dc [inch] | 21.4566 |
| Dc1 [inch] | 17.9187 |
| r(min.) [inch] | 0.0787 |
The Z-560390.01.AR Cylindrical roller thrust bearings mainly consist of a shaft ring, a housing ring, cylindrical rollers, and a cage assembly. The rollers are arranged radially, forming a line contact load-bearing structure.
The advantages of cylindrical roller thrust bearings include extremely high axial load capacity, excellent rigidity, and a low coefficient of friction. Optimized roller end faces and flanges can accommodate slight eccentricity and impact loads, while also featuring a compact structure and high rotational accuracy.















