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Amerika Birleşik Devletleri
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22344-BE-XL-K
Spherical Roller Bearing
Spherical roller bearings 223..-E1-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12
Yerine geçer
22344-E1-K
Ürün bilgisi
Main Dimensions & Performance Data
| d | 220 mm | Bore diameter |
| D | 460 mm | Outside diameter |
| B | 145 mm | Width |
| Cr | 2.800.000 N | Basic dynamic load rating, radial |
| C0r | 3.400.000 N | Basic static load rating, radial |
| Cur | 270.000 N | Fatigue load limit, radial |
| nG | 1.690 1/min | Limiting speed |
| nϑr | 950 1/min | Reference speed |
| ≈m | 110,795 kg | Ağırlık |
Mounting dimensions
| da min | 240 mm | Minimum diameter shaft shoulder |
| da max | 272 mm | Maximum diameter of shaft shoulder |
| Da max | 440 mm | Maximum diameter of housing shoulder |
| ra max | 4 mm | Maximum recess radius |
| db min | 236 mm | Minimum cavity diameter of the sleeve |
| Ba min | 10 mm | Minimum cavity width of the sleeve |
Dimensions
| rmin | 5 mm | Minimum chamfer dimension |
| D1 | 391,1 mm | Bore diameter outer ring |
| d2 | 273,4 mm | Raceway diameter of the inner ring |
| ds | 12,5 mm | Diameter lubrication hole |
| ns | 23,5 mm | Width of lubricating groove |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Calculation factors
| e | 0,33 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2,06 | Dynamic axial load factor |
| Y2 | 3,06 | Dynamic axial load factor |
| Y0 | 2,01 | Static axial load factor |
Additional information
H2344X | Adapter sleeve | |
AH2344 | Withdrawal sleeve |