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
XC71906-EDLR-T-P4S
  • Designation
    XC71906-EDLR-T-P4S
  • Main dimensions
  • d
    30
  • D
    47
  • B
    9
  • Basic load ratings
  • Dyn. Cr(KN)
    8.5
  • Stat. Cor( kN)
    2.85
  • Fatigue limit load
  • Cur N
    215
  • Limiting speeds
  • nG grease min
    53000
  • nG oil min
    85000
  • Dimensions
  • r min.
    0.3
  • r1 min.
    0.3
  • BN
    1.1
  • SN
    5.3
  • SB
    1.4
  • Contact angle
  • a °
    25
  • Mounting dimensions
  • da h12
    34
  • Da H12
    43.5
  • ra max.
    0.3
  • ra1 max.
    0.15
  • Preload force FV
  • L N
    24
  • M N
    72
  • H N
    143
  • Lift-off force KaE
  • L N
    69
  • M N
    209
  • H N
    425
  • Axial rigidity ca
  • L N/µm
    52.5
  • M N/µm
    77.7
  • H N/µm
    101
  • Mass
  • m = kg
    0.044