Detailed description
530tVL719 bearings ( 1346.2 mm x 1517.65 mm x 104.775 mm) have the advantages of Composite load, high speed, high rigidity, and are therefore widely used in the rotary tables of oil and gas drilling rigs.

| Part Number | 530tVL719 |
| Design type | TVL: Single-row angular contact construction |
| Bearing Type | Single-row angular contact thrust ball bearing |
| Interchangeable | TIMKEN 530tVL719 |
| Manufacturer Part Code | 530 TVL 719 |
| Series | TVL |
| Units | Metric |
| Tolerance class | PN (ABEC-1) |
| C0a Axial Static [lbf] | 1590075 |
| Ca Axial Dynamic [lbf] | 181843 |
| d φ Inside [inch] | 52.9999 |
| D Φ Outside [inch] | 59.7499 |
| T Width [inch] | 4.1250 |
| r Fillet Radius [inch] | 0.2520 |
| d1 [inch] | 55.3747 |
| D1 [inch] | 57.3747 |
| E (Max) Shoulder Diameter Housing [inch] | 56.3739 |
| H (Min) Shoulder Diameter Shaft [inch] | 56.3739 |
| Dowel Pin (Pin Dia.) [inch] | 0.8740 |
| Hole Location (Small Bore Ring) [inch] | 27.3740 |
| Hole Location (Large Bore Ring) [inch] | 28.8740 |
| Weight [lb] | 507.0580 |
The 530tVL719 Thrust angular contact ball bearings are mainly composed of precision-ground steel balls, hardened and ground steel raceways, and a brass (or bronze) cage. Their core characteristic is their ability to simultaneously withstand axial thrust loads and a certain amount of radial load, and they also feature low friction, quiet operation, and suitability for high-speed operation.















