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
Request Quotation
DLR Design Super precision angular contact ball bearings DLR Design Super precision angular contact ball bearings
HCB7008-EDLR-T-P4S
  • Designation
    HCB7008-EDLR-T-P4S
  • Main dimensions
  • d
    40
  • D
    68
  • B
    15
  • Basic load ratings
  • Dyn. Cr(KN)
    19.9
  • Stat. Cor( kN)
    10.2
  • Fatigue limit load
  • Cur N
    780
  • Limiting speeds
  • nG grease min
    28000
  • nG oil min
    43000
  • Dimensions
  • r min.
    1
  • r1 min.
    1
  • BN
    2.8
  • SN
    8.5
  • SB
    1.4
  • Contact angle
  • a °
    25
  • Mounting dimensions
  • da h12
    46
  • Da H12
    62
  • ra max.
    1
  • ra1 max.
    0.3
  • Preload force FV
  • L N
    55
  • M N
    271
  • H N
    622
  • Lift-off force KaE
  • L N
    159
  • M N
    797
  • H N
    1875
  • Axial rigidity ca
  • L N/µm
    80
  • M N/µm
    142
  • H N/µm
    195
  • Mass
  • m = kg
    0.164