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12:43:41 GMT+0000 (Coordinated Universal Time)
6218-2RSR
Deep groove ball bearing
Deep groove ball bearing 62..-2RSR, single row, seals, steel sheet metal cage
Replaces
6218.2RS, 6218.2RSR
Preferred product
Product information
Metric
Imperial
Main Dimensions & Performance Data
| d | 90 mm | Bore diameter |
| D | 160 mm | Outside diameter |
| B | 30 mm | Width |
| Cr | 102.000 N | Basic dynamic load rating, radial |
| C0r | 74.000 N | Basic static load rating, radial |
| Cur | 4.500 N | Fatigue load limit, radial |
| nG | 2.380 1/min | Limiting speed |
| ≈m | 2,29 kg | Weight |
Mounting dimensions
| da min | 101 mm | Minimum diameter shaft shoulder |
| Da max | 149 mm | Maximum diameter of housing shoulder |
| ra max | 2 mm | Maximum fillet radius |
Dimensions
| rmin | 2 mm | Minimum chamfer dimension |
| D1 | 138,84 mm | Shoulder diameter outer ring |
| D2 | 143,42 mm | Caliber diameter outer ring |
| d1 | 112,25 mm | Shoulder diameter inner ring |
Temperature range
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
Calculation factors
| f0 | 14,6 | Calculation factor |