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Home>>Catalog>>Angular Contact Ball Bearing>>Paired Duplex Angular Contact Ball Bearing>>d:45-75mm>>Bearing NO.:246312 7312AC/DBBack>>
Principal dimensions mm
  • d:60
  • D:130
  • 2B:62
  • r 1.2min :2.1
  • r 3.4min :1.1
Basic load ratings KN
  • Cr:150
  • Cor :135
Limit speed r/ min
  • Grease:6900
  • Oil:9200
  • Old code.:246312
  • New code.:7312AC/DB
  • Mass kg:3.61
Action Point
  • Back combination:75.3
  • Positive combination:
  • series connection:28.2
Fitting dimension mm
  • damin:72
  • Damax :118
  • dbmin:67
  • Dbmax:123
  • r amax :2
  • rbmax:1
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