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Model: |
BT4-0040 E8/C355 |
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Main parameters |
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d-Bore diameter:220.662mm D-Outside diameter:314.325mm W-Width: 239.712mm M-Mass: 56.2kg T-Total bearing width over outer rings:239.712mm d1-Abutment diameter shaft:241mm D1-Abutment diameter housing:281mm r1,2-Chamfer dimension inner ring(min.): 1.5mm r3,4-Outer ring radius (chamfer)(min.):3.3mm |
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Other parameters |
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Basic dynamic load rating:2120kN Basic static load rating:4000kN Fatigue load limit:365kN Comparative radial load rating:510kN Comparative axial load rating:98kN Thrust factor:1.49 Limiting value:0.4 Calculation factor(Y1):1.7 Calculation factor(Y2):2.5 Calculation factor(Y0):1.6 Contact angle:14.667° Bearing part:complete bearing Number of rows:four Bore type:Cylindrical with helical groove Cage:Sheet metal Sealing:Seal on both sides Sealing type:Contact
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Application Scenario |
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construction machinery, automobiles, aviation, aerospace, rail transit |
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service |
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If you are interested in this bearing or if you need other types of bearings, please feel free to contact me and we look forward to cooperating with you! |
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