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
HCB71917-EDLR-T-P4S
  • Designation
    HCB71917-EDLR-T-P4S
  • Main dimensions
  • d
    85
  • D
    120
  • B
    18
  • Basic load ratings
  • Dyn. Cr(KN)
    44.5
  • Stat. Cor( kN)
    30
  • Fatigue limit load
  • Cur N
    2270
  • Limiting speeds
  • nG grease min
    14000
  • nG oil min
    22000
  • Dimensions
  • r min.
    1.1
  • r1 min.
    1.1
  • BN
    4
  • SN
    10.4
  • SB
    2.2
  • Contact angle
  • a °
    25
  • Mounting dimensions
  • da h12
    92
  • Da H12
    114
  • ra max.
    0.6
  • ra1 max.
    0.6
  • Preload force FV
  • L N
    143
  • M N
    627
  • H N
    1403
  • Lift-off force KaE
  • L N
    409
  • M N
    1837
  • H N
    4197
  • Axial rigidity ca
  • L N/µm
    154
  • M N/µm
    262
  • H N/µm
    356
  • Mass
  • m = kg
    0.43