72 Series Angular Contact Ball Bearings
Dimension and Parameters
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Bearing NO.7204AC
- Dimensions(mm)
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d20
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D47
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B14
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ramin1
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r1min0.3
- Mounting dimensions
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da min26.5
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Da/Db max40.5
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ra max1
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rb max0.3
- Loading kN
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Cr12.6
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Cor9.2
- Limited Speed r/min
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Lub.30000
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Oil.45000
- Prelaoding N
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A(L)115
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B(M)340
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C(H)680
- Axial rigidityRa N/μm
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A(L)72
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B(M)100
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C(H)126
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Weight Kg ≈0.11