| model | 6321-2Z |
| Metering system | Metric system |
| Bearing Type | Ball |
| Load Direction | Radial |
| Seal Type | Non-contact Sealing |
| Inside Diameter | 105 mm |
| Inner Diameter Tolerance | -0.02mm to 0 |
| Outer Diameter | 225 mm |
| Outer Diameter Tolerance | -0.03mm to 0 |
| Width | 49 mm |
| Width Tolerance | -0.200mm to 0 |
| Ferrule Material | 51200 Chrome steel |
| Ball Material | 51200 Chrome steel |
| Cage Material | 300 Series Stainless Steel |
| Dynamic Radial Load | 41365 lbf |
| Static Radial Load | 34396 lbf |
| Max Speed(X1000 rpm) | 4 |
| Lubricant | Lubricant Added |
| Temperature Range | -30° to 120 °C |
| ABEC Standard | P6 |
| Radial Inner Clearance | CN |
| RoHS Standard | Conform |
| REACH Standard | Conform |
| Weight | 8.09 kg |