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HC7004-EDLR-T-P4S

Catalogue
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  • Object
  • 2D drawing
DLR Design Super precision angular contact ball bearings
  • DLR Design Super precision angular contact ball bearings
  • DLR Design Super precision angular contact ball bearings

DLR Design Super precision angular contact ball bearings

Dimension and Parameters
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DLR Design Super precision angular contact ball bearings DLR Design Super precision angular contact ball bearings
HC7004-EDLR-T-P4S
  • Designation
    HC7004-EDLR-T-P4S
  • Main dimensions
  • d
    20
  • D
    42
  • B
    12
  • Basic load ratings
  • Dyn. Cr(KN)
    5.4
  • Stat. Cor( kN)
    2.47
  • Fatigue limit load
  • Cur N
    188
  • Limiting speeds
  • nG grease min
    60000
  • nG oil min
    95000
  • Dimensions
  • r min.
    0.6
  • r1 min.
    0.6
  • BN
    2.2
  • SN
    6.6
  • SB
    1.4
  • Contact angle
  • a °
    25
  • Mounting dimensions
  • da h12
    25
  • Da H12
    37
  • ra max.
    0.6
  • ra1 max.
    0.3
  • Preload force FV
  • L N
    23
  • M N
    70
  • H N
    140
  • Lift-off force KaE
  • L N
    67
  • M N
    204
  • H N
    415
  • Axial rigidity ca
  • L N/µm
    48.8
  • M N/µm
    72.3
  • H N/µm
    93.7
  • Mass
  • m = kg
    0.072

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