| model | 306493 AA |
| Metering system | Metric system |
| Bearing Type | Ball |
| Load Direction | Radial |
| Structure | Single Column |
| Seal Type | Open |
| Inside Diameter | 850 mm |
| Inner Diameter Tolerance | -0.1mm to 0 |
| Outer Diameter | 1220 mm |
| Outer Diameter Tolerance | -0.125mm to 0 |
| Width | 165 mm |
| Width Tolerance | -1mm to 0 |
| Ferrule Material | 51200 Chrome steel |
| Ball Material | 51200 Chrome steel |
| Cage Material | Machined metal |
| Positioning features bearing outer ring | Positioning groove |
| Dynamic Radial Load | 233801 lbf |
| Static Radial Load | 606984 lbf |
| Max Speed(X1000 rpm) | 0.5 |
| Lubricant | None |
| Temperature Range | -30° to 120 °C |
| ABEC Standard | P0 |
| Radial Inner Clearance | CN |
| RoHS Standard | Conform |
| REACH Standard | Conform |
| Weight | 630000 g |