| model | 305264 D |
| Metering System | Metric System |
| Bearing Type | Ball |
| Interior Design | High speed |
| Load Direction | Radial force and axial force |
| Structure | Double row |
| Seal Type | Open |
| Inside Diameter | 230 mm |
| Inner Diameter Tolerance | -0.022mm to 0 |
| Outer Diameter | 329.5 mm |
| Outer Diameter Tolerance | -0.028mm to 0 |
| Width | 80 mm |
| Width Tolerance | -0.05mm to 0 |
| Inner ring shoulder diameter (largest side) (d1) | 265 mm |
| Outer Ring Shoulder Diameter (Large Side) (D1) | 303.7 mm |
| Chamfer size(r1 2)(min) | 2.1 mm |
| Distance from pressure point (a) | 215 mm |
| Ferrule Material | 51200 Chrome steel |
| Ball Material | 51200 Chrome steel |
| Cage Material | steel cage |
| Dynamic Radial Load | 351 kN |
| Static Radial Load | 600 kN |
| Max Speed(X1000 rpm) | 2 |
| Lubricant | Lubricant Added |
| Temperature Range | -30° to 110 °C |
| ABEC Standard | P6 (ABEC-3) |
| RoHS Standard | Conform |
| REACH Standard | Conform |
| Weight | 21.9 kg |