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HC71911-EDLR-T-P4S

Catalogue
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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
HC71911-EDLR-T-P4S
  • Designation
    HC71911-EDLR-T-P4S
  • Main dimensions
  • d
    55
  • D
    80
  • B
    13
  • Basic load ratings
  • Dyn. Cr(KN)
    12.3
  • Stat. Cor( kN)
    7.7
  • Fatigue limit load
  • Cur N
    590
  • Limiting speeds
  • nG grease min
    28000
  • nG oil min
    43000
  • Dimensions
  • r min.
    1
  • r1 min.
    1
  • BN
    2.8
  • SN
    7.2
  • SB
    1.4
  • Contact angle
  • a °
    25
  • Mounting dimensions
  • da h12
    60
  • Da H12
    75.5
  • ra max.
    0.6
  • ra1 max.
    0.3
  • Preload force FV
  • L N
    51
  • M N
    152
  • H N
    304
  • Lift-off force KaE
  • L N
    145
  • M N
    442
  • H N
    897
  • Axial rigidity ca
  • L N/µm
    92.7
  • M N/µm
    137
  • H N/µm
    177
  • Mass
  • m = kg
    0.166

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