Product Parameters

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• Bearing number
  New number NJ415
  Old number 42415
• Boundary dimensions mm
  d 75
  D 190
  B 45
• Weight kg≈ 6.22
• Principal dimensions mm
  F_w 104.5
  J 116
  r_{s min}³⁾ 3
  r_{1s min}³⁾ 3
• Rated base load KN
  Cr 262
  Cor 274
• Rated base load kgf
  Cr 26800
  Cor 27900
• The allowable speed is 1) min-1
  Grease 3200
  Oil 3700
• Fitting dimension mm
  d_a
  min 88
  d_b
  min 88
  d_c
  max 103
  d_d
  min 107
  d_e
  min 118
  D_a
  max 177
  D_b
  max 177
  D_b
  min⁴⁾ 162
  r_as
  max 2.5
  r_1as
  max 2.5