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Home>>Catalog>>Angular Contact Ball Bearing>>Paired Duplex Angular Contact Ball Bearing>>d:75-110mm>>Bearing NO.:246220 7220AC/DBBack>>
Principal dimensions mm
  • d:100
  • D:180
  • 2B:68
  • r 1.2min :2.1
  • r 3.4min :1.1
Basic load ratings KN
  • Cr:240
  • Cor :260
Limit speed r/ min
  • Grease:4600
  • Oil:6100
  • Old code.:246220
  • New code.:7220AC/DB
  • Mass kg:7.48
Action Point
  • Back combination:99.3
  • Positive combination:
  • series connection:
Fitting dimension mm
  • damin:112
  • Damax :168
  • dbmin:107
  • Dbmax :173
  • r amax :2
  • rbmax:1
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