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231S.908
Spherical Roller Bearing
Spherical roller bearing 231S
Remanufacturable
Frequently bought together
Main Dimensions & Performance Data
| d | 241,3 mm | Bore diameter |
| D | 440 mm | Outside diameter |
| C | 144 mm | Width, outer ring |
| Cr | 1.880.000 N | Basic dynamic load rating, radial |
| C0r | 3.050.000 N | Basic static load rating, radial |
| Cur | 222.000 N | Fatigue load limit, radial |
| nG | 580 1/min | Limiting speed |
| Fa max | 32.000 N | Maximum axial load |
| ≈m | 118 kg | Weight |
Mounting dimensions
| Mi | 120 Nm | Tightening torque clamping screw |
| Ma | 69 Nm | Tightening torque clamping screw |
Dimensions
| rmin | 4 mm | Minimum chamfer dimension |
| B | 210 mm | Width, inner ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °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 | 2,28 | Dynamic axial load factor |
| Y2 | 3,39 | Dynamic axial load factor |
| Y0 | 2,23 | Static axial load factor |
Additional information
23152K | Bearing designation | |
H3152XX908 | Adapter sleeve | |
SNS3152-H-D | Housing |
The technical dimensions for this product are taken from different dimensional systems, the conversion to the other dimensional system [blue color] is without guarantee.
Operating conditions for bearing 231S.908
In work for 231S.908
CO₂e caused by friction during operation
Comprehensive information with immediate calculations of the CO2e emissions of our rotative products in various application scenarios.
Preset calculation parameters
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CO₂e emissions
For Production info_outline
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Rating life
Total Rating Life (Lh10)
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Static safety (S0)
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