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22208-E1-XL
Spherical Roller Bearing
Spherical roller bearings 222..-E1, main dimensions to DIN 635-2
Zastępuje
22208-E1, 22208E1
Informacje o produkcie
Main Dimensions & Performance Data
| d | 40 mm | Bore diameter |
| D | 80 mm | Outside diameter |
| B | 23 mm | Width |
| Cr | 101.000 N | Basic dynamic load rating, radial |
| C0r | 91.000 N | Basic static load rating, radial |
| Cur | 12.100 N | Fatigue load limit, radial |
| nG | 10.500 1/min | Limiting speed |
| nϑr | 6.200 1/min | Reference speed |
| ≈m | 0,53 kg | Masa |
Mounting dimensions
| da min | 47 mm | Minimum diameter shaft shoulder |
| Da max | 73 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum recess radius |
Dimensions
| rmin | 1,1 mm | Minimum chamfer dimension |
| D1 | 70,4 mm | Bore diameter outer ring |
| d2 | 48,8 mm | Raceway diameter of the inner ring |
| ds | 3,2 mm | Diameter lubrication hole |
| ns | 4,8 mm | Width of lubricating groove |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Calculation factors
| e | 0,27 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2,49 | Dynamic axial load factor |
| Y2 | 3,71 | Dynamic axial load factor |
| Y0 | 2,43 | Static axial load factor |