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HCB7019-EDLR-T-P4S
DLR Design Super precision angular contact ball bearings
Dimension and Parameters
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DesignationHCB7019-EDLR-T-P4S
- Main dimensions
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d95
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D145
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B24
- Basic load ratings
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Dyn. Cr(KN)77
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Stat. Cor( kN)49.5
- Fatigue limit load
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Cur N3450
- Limiting speeds
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nG grease min12000
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nG oil min18000
- Dimensions
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r min.1.5
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r1 min.1.5
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BN5.5
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SN14.5
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SB2.2
- Contact angle
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a °25
- Mounting dimensions
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da h12105
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Da H12136
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ra max.1.5
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ra1 max.0.6
- Preload force FV
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L N322
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M N1220
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H N2622
- Lift-off force KaE
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L N924
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M N3581
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H N7871
- Axial rigidity ca
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L N/µm203
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M N/µm328
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H N/µm439
- Mass
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m = kg0.98