72 Series Angular Contact Ball Bearings
Dimension and Parameters
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Bearing NO.7238AC
- Dimensions(mm)
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d190
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D340
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B55
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ramin4
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r1min1.5
- Mounting dimensions
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da min227
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Da/Db max303.5
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ra max4
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rb max1.5
- Loading kN
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Cr305.1
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Cor500.1
- Limited Speed r/min
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Lub.3200
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Oil.4800
- Prelaoding N
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A(L)2700
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B(M)8100
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C(H)16200
- Axial rigidityRa N/μm
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A(L)515
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B(M)724
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C(H)910
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Weight Kg ≈20.29