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61801 FAG
Deep groove ball bearing 618, single row, steel sheet metal cage
| d | Bore diameter | 12,00 mm |
| D | Outside diameter | 21,00 mm |
| B | Width | 5,00 mm |
| Cr | Basic dynamic load rating, radial | 1.920,00 N |
| C0r | Basic static load rating, radial | 1.040,00 N |
| Cur | Fatigue load limit, radial | 47,50 N |
| nG | Limiting speed | 50.000,00 1/min |
| nϑr | Reference speed | 23.500,00 1/min |
| ≈m | Weight | 0,01 kg |
| da min | Minimum diameter shaft shoulder | 14,00 mm |
| Da max | Maximum diameter of housing shoulder | 19,00 mm |
| ra max | Maximum fillet radius | 0,30 mm |
| rmin | Minimum chamfer dimension | 0,30 mm |
| D1 | Shoulder diameter outer ring | 18,30 mm |
| d1 | Shoulder diameter inner ring | 14,80 mm |
| Tmin | Operating temperature min. | -30,00 °C |
| Tmax | Operating temperature max. | 120,00 °C |
| f0 | Calculation factor | 15,30 |
| Logistical code | - | HLC |
| Cage | steel sheet metal | JN |
| Tolerance class | Normal (PN) | PN |
| Dimensional / heat stabilization | Rings dimensional stabilized up to 120° | SN |
| Radial internal clearance | Group N (CN) | CN |
| Bore type | Cylindrical | Z |