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
XC7020-EDLR-T-P4S
  • Designation
    XC7020-EDLR-T-P4S
  • Main dimensions
  • d
    100
  • D
    150
  • B
    24
  • Basic load ratings
  • Dyn. Cr(KN)
    53
  • Stat. Cor( kN)
    26
  • Fatigue limit load
  • Cur N
    1760
  • Limiting speeds
  • nG grease min
    16000
  • nG oil min
    24000
  • Dimensions
  • r min.
    1.5
  • r1 min.
    1.5
  • BN
    5.5
  • SN
    14.5
  • SB
    2.2
  • Contact angle
  • a °
    25
  • Mounting dimensions
  • da h12
    110
  • Da H12
    141
  • ra max.
    1.5
  • ra1 max.
    0.6
  • Preload force FV
  • L N
    144
  • M N
    431
  • H N
    863
  • Lift-off force KaE
  • L N
    412
  • M N
    1252
  • H N
    2539
  • Axial rigidity ca
  • L N/µm
    171
  • M N/µm
    253
  • H N/µm
    326
  • Mass
  • m = kg
    1.27