Home>>Catalog>>Angular Contact Ball Bearing>>Paired Duplex Angular Contact Ball Bearing>>d:75-110mm>>Bearing NO.:446315Q 7315AC/DTBack>>
Principal dimensions mm
  • d:75
  • D:160
  • 2B:74
  • r 1.2min :2.1
  • r 3.4min :1.1
Basic load ratings KN
  • Cr:220
  • Cor :218
Limit speed r/ min
  • Grease:5500
  • Oil:7400
  • Old code.:446315Q
  • New code.:7315AC/DT
  • Mass kg:7.04
Action Point
  • Back combination:
  • Positive combination:
  • series connection:45.9
Fitting dimension mm
  • damin:87
  • Damax :148
  • dbmin:82
  • Dbmax :153
  • r amax :2
  • rbmax:1
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