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23218-E1A-XL-K-M
Spherical Roller Bearing
Spherical roller bearings 232..-E1A-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12
Nahrazeno
23218-E1A-K-M, 23218E1AK.M
Preferenční produkt
Produktové informace
Main Dimensions & Performance Data
| d | 90 mm | Bore diameter |
| D | 160 mm | Outside diameter |
| B | 52,4 mm | Width |
| Cr | 445.000 N | Basic dynamic load rating, radial |
| C0r | 520.000 N | Basic static load rating, radial |
| Cur | 50.000 N | Fatigue load limit, radial |
| nG | 4.250 1/min | Limiting speed |
| nϑr | 2.650 1/min | Reference speed |
| ≈m | 4,326 kg | Hmotnost |
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 |
| da max | 107 mm | Maximum diameter of shaft shoulder |
| db min | 100 mm | Minimum cavity diameter of the sleeve |
| Ba min | 18 mm | Minimum cavity width of the sleeve |
Dimensions
| rmin | 2 mm | Minimum chamfer dimension |
| D1 | 140 mm | Bore diameter outer 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 | 200 °C | Operating temperature max. |
Calculation factors
| e | 0,31 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2,2 | Dynamic axial load factor |
| Y2 | 3,27 | Dynamic axial load factor |
| Y0 | 2,15 | Static axial load factor |
Additional information
H2318 | Adapter sleeve | |
AHX3218 | Withdrawal sleeve |
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