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Home / CATALOGS  / Angular Contact Ball Bearings / Single Row Angular Contact Ball Bearings / 7300 Series / 7302DT,7302DF,7302DB,7302B

PRODUCT

Inventory

InquiryBrandBearing No.Qty
531 8020-3350 8
530 8020-1590 1
529 8016-675 1
528 8010-1285 3
527 6312-2300 2
526 6312-2050 18
525 6312-1930 2
524 6312-1815 8
523 6312-1747 2
522 6312-1680 17
521 6312-1370 12
520 6312-1190 1
517 6310-2655 1
516 6310-2192 20
515 6310-2004 1
514 6310-1908 1
513 6310-1688 3
512 6310-1628 19
511 6310-1600 1
510 6310-1459 3
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7300 Series
7300 Series
  • 7300 Series
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7300 Series

Dimension and Parameters
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7300 Series 7300 Series
7302DT,7302DF,7302DB,7302B
  • Bearing Numbers
  • Single row :
    7302B
  • DB :
    7302DB
  • DF :
    7302DF
  • DT :
    7302DT
  • Principal dimensions(mm)
  • d :
    15
  • D :
    42
  • B :
    13
  • r(min) :
    1
  • r1(min) :
    0.6
  • Basic load ratings(N)
  • Cr :
    12500
  • Cor :
    6600
  • Basic load ratings(kgf)
  • Cr :
    1270
  • Cor :
    670
  • Value
  • fo :
    13.6
  • Limiting Speed (rpm)
  • Grease :
    14000
  • Oil :
    19000
  • Distance of action point(mm)
  • a :
    18.5
  • Abutment and fillet dimensions
  • da(min) :
    21
  • Da(max) :
    36
  • ra(max) :
    1
  • Weight
  • (kg) :
    0.086
  • Basic load ratings(duplex bearing) (N)
  • Cr :
    20200
  • Cor :
    13200
  • Basic load ratings(duplex bearing) (kgf)
  • Cr :
    2060
  • Cor :
    1340
  • Limiting Speed(duplex bearing) (rpm)
  • Grease :
    11000
  • Oil :
    15000
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement :
    36.9
  • face-to-face arrangement :
    10.9
  • Installation dimensions(duplex bearing)
  • db(min) :
    20
  • Db(max) :
    37
  • rb(max) :
    0.6