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24044-BE-XL-K30
Spherical Roller Bearing
Spherical roller bearings 240..-BE-K30, main dimensions to DIN 635-2, with tapered bore, taper 1:30
Replaces
24044-E1-K30
Main Dimensions & Performance Data
| d | 220 mm | Bore diameter |
| D | 340 mm | Outside diameter |
| B | 118 mm | Width |
| Cr | 1,620,000 N | Basic dynamic load rating, radial |
| C0r | 2,600,000 N | Basic static load rating, radial |
| Cur | 260,000 N | Fatigue load limit, radial |
| nG | 1,830 1/min | Limiting speed |
| nϑr | 1,090 1/min | Reference speed |
| ≈m | 37.76 kg | Weight |
Mounting dimensions
| da min | 232.4 mm | Minimum diameter shaft shoulder |
| Da max | 327.6 mm | Maximum diameter of housing shoulder |
| ra max | 2.5 mm | Maximum recess radius |
Dimensions
| rmin | 3 mm | Minimum chamfer dimension |
| D1 | 295.7 mm | Bore diameter outer ring |
| d2 | 245 mm | Raceway diameter of the inner ring |
| ds | 6.3 mm | Diameter lubrication hole |
| ns | 12.2 mm | Width of lubricating groove |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Calculation factors
| e | 0.32 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2.1 | Dynamic axial load factor |
| Y2 | 3.13 | Dynamic axial load factor |
| Y0 | 2.06 | Static axial load factor |
Additional information
AH24044 | Withdrawal sleeve |