Needle roller/axial cylindrical roller bearings
  • Needle roller/axial cylindrical roller bearings
  • Needle roller/axial cylindrical roller bearings

Needle roller/axial cylindrical roller bearings

Dimension and Parameters
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Needle roller/axial cylindrical roller bearings Needle roller/axial cylindrical roller bearings
ZARN90180-L-TV
  • Designation
    ZARN90180-L-TV
  • Dimensions
  • d
    90
  • D
    180
  • H
  • H1
  • H2
    135
  • H3
    97.5
  • C
    35
  • C1
  • D1
    160
  • D2
    130
  • D3
    158
  • B
    22.5
  • B1
    47.5
  • B2
    16
  • r min.
    0.3
  • r1 min.
    1
  • d1
  • J
  • Mounting dimensions
  • Da
  • max.
    161
  • da
  • min.
    125
  • Basic load ratings
  • axial
  • dyn.Ca
  • N
    325000
  • stat .C0a
  • N
    1030000
  • radial
  • dyn.Cr
  • N
    98000
  • stat.C0r
  • N
    210000
  • Limiting speeds
  • nG oil
  • min–1
    1800
  • nG grease
  • min–1
    700
  • Bearing frictional torque
  • MR
  • Nm
    10.5
  • Rigidity
  • axial
  • caL
  • N/m
    7700
  • Tilting rigidity
  • ckL
  • Nm/mrad
    14500
  • Mass moment of inertia
  • Mm
  • kg · cm2
    372
  • Axial runout
  • μm
    2
  • Mass
  • m
  • kg
    13.2