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Product Catalog

Stainless Steel Bearing

Inquiry

21318C 21318CK

Principal dimensions (mm)
  • d: 90
  • D: 190
  • B: 43.0
  • b:
  • k:
  • r 1,2 : 3.0
Basic load ratings (kn)
  • Cr: 322.0
  • Cor: 425.0
Speed ratings (r/min)
  • Grease: 1900
  • Oil: 2600
Bearing No.
  • Cylindrical Bore: 21318C
  • Taper Bore: 21318CK
Fitting dimensions mm
  • d a max: 104
  • D a max: 176
  • r a max: 2.5