719 Series Angular Contact Ball Bearings
Dimension and Parameters
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Bearing NO.71905
- Dimensions
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d mm25
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D mm42
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B mm9
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rsmin0.3
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r1smin0.3
- Assemnly Dimensions
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da h1229
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Da H1238.5
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ra max0.3
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rb max0.3
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Etk31.8
- Loading
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Cdyn kN7.8
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C0stat kN5.5
- RPM
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Grease min-130000
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Oil minimal45000
- FV
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L (N)40
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M (N)189
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H430
- KaE
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L117
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M575
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H1358
- Sa
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L (N/µm)54.5
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M97.9
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H137.7
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Weight kg0.04