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Product Catalog

Cylindrical Roller Bearing

Inquiry

6221-Z 6221-2Z 6221-RZ 6221-2RZ 6221-RS1 6221-2RS1

Principal dimensions (mm)
  • d: 105
  • D: 190
  • B: 36
  • r 1,2 min: 2.1
Basic load ratings (kn)
  • Cr: 133.000
  • Cor: 104.000
Speed ratings(r/min)
  • Grease -2Z -2RZ: 3200
  • Grease -2RS1: 2200
  • Oil: 3800
Bearing No.
  • -Z: 6221-Z
  • -2Z: 6221-2Z
  • -RZ: 6221-RZ
  • -2RZ: 6221-2RZ
  • -RS1: 6221-RS1
  • -2RS1: 6221-2RS1
Fitting dimension (mm)
  • d a min: 116.0
  • D a max: 179.0
  • r a max: 2.0