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United States
04:46:00 GMT+0000 (Coordinated Universal Time)
23140-BE-XL-K-2RSR
Spherical Roller Bearing
Sealed spherical roller bearing, 231..-BE-XL-K-2RSR, 双侧唇密封
Thông tin về sản phẩm
Main Dimensions & Performance Data
| d | 200 mm | Bore diameter |
| D | 340 mm | Outside diameter |
| B | 112 mm | Width |
| Cr | 1,620,000 N | Basic dynamic load rating, radial |
| C0r | 2,270,000 N | Basic static load rating, radial |
| Cur | 194,000 N | Fatigue load limit, radial |
| nG | 510 1/min | Limiting speed |
| ≈m | 39.1 kg | Trọng lượng |
Mounting dimensions
| da min | 214 mm | Minimum diameter shaft shoulder |
| da max | 224.6 mm | Maximum diameter of shaft shoulder |
| Da max | 326 mm | Maximum diameter of housing shoulder |
| ra max | 2.5 mm | Maximum recess radius |
| db min | 212 mm | Minimum cavity diameter of the sleeve |
| Ba min | 10 mm | Minimum cavity width of the sleeve |
Dimensions
| rmin | 3 mm | Minimum chamfer dimension |
| D1 | 319 mm | Bore diameter outer ring |
| d2 | 224.6 mm | Raceway diameter of the inner ring |
| ds | 9.5 mm | Diameter lubrication hole |
| ns | 17.7 mm | Width of lubricating groove |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
Calculation factors
| e | 0.3 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2.25 | Dynamic axial load factor |
| Y2 | 3.34 | Dynamic axial load factor |
| Y0 | 2.2 | Static axial load factor |
Additional information
H3140-HG | Adapter sleeve | |
AH3140 | Withdrawal sleeve |