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21311 EK
Spherical roller bearings
Spherical roller bearings from the SKF Rolling Bearings catalogue, page 826.
- Bore d: 50 mm
- Outside diameter D: 120 mm
- Width B / T / H: 29 mm
- Mass: 1.95 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| d1 | 50 mm |
| D | 120 mm |
| B | 29 mm |
Performance data
| Property | Value |
|---|---|
| da max. | 72 mm |
| db min. | 60 mm |
| Ba min. | 6 mm |
| Mass Bearing + sleeve | 1.95 kg |