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WS22218-E1-XL-2RSR
Spherical Roller Bearing
Sealed spherical roller bearings WS222..-E1, lip seals on both sides, for continuous casting machines
Replaces
WS22218-E1-2RSR
Preferred product
Main Dimensions & Performance Data
| d | 90 mm | Bore diameter |
| D | 160 mm | Outside diameter |
| B | 48 mm | Width |
| Cr | 345.000 N | Basic dynamic load rating, radial |
| C0r | 375.000 N | Basic static load rating, radial |
| Cur | 43.500 N | Fatigue load limit, radial |
| nG | 1.300 1/min | Limiting speed |
| ≈m | 3,787 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 recess radius |
Dimensions
| rmin | 2 mm | Minimum chamfer dimension |
| D1 | 146,7 mm | Bore diameter outer ring |
| d2 | 101,4 mm | Raceway diameter of the inner ring |
| ds | 3,2 mm | Diameter lubrication hole |
| ns | 6,5 mm | Width of lubricating groove |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
Calculation factors
| e | 0,23 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2,9 | Dynamic axial load factor |
| Y2 | 4,31 | Dynamic axial load factor |
| Y0 | 2,83 | Static axial load factor |
All
English
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