Home>>Catalog>>Angular Contact Ball Bearing>>Paired Duplex Angular Contact Ball Bearing>>d:190-380mm>>Bearing NO.:446138 7038AC/DTBack>>
Principal dimensions mm
  • d:190
  • D:290
  • 2B:92
  • r 1.2min :2.1
  • r 3.4min :1.1
Basic load ratings KN
  • Cr :345
  • Cor :526
Limit speed r/ min
  • Grease:2600
  • Oil:3400
  • Old code.:446138
  • New code.:7038AC/DT
  • Mass kg:21.4
Action Point
  • Back combination:
  • Positive combination:
  • series connection:79
Fitting dimension mm
  • damin:202
  • Damax :278
  • dbmin :
  • Dbmax:283
  • r amax :2
  • rbmax:1
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