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present time as well as challenge to the future.

Single row angular contact ball bearings d = 10 - 75 mm

Bearing designation Dimensions Basic load rating Limiting speed for lubrication with Detail and calculations
  d D B Dynamic (Cr) Static (Cor) Grease Oil  
  mm kN min-1  
7200BETNG 10 30 9 7.423 3.29 21 000 28 000 Show detail and calculations
7201BETNG 12 32 10 8.035 3.778 19 000 26 000 Show detail and calculations
7202AA 15 35 11 9.58 4.875 17 000 20 000 Show detail and calculations
7202B 15 35 11 8.595 4.368 17 000 20 000 Show detail and calculations
7302BETNG 15 42 13 13.946 6.575 14 000 17 000 Show detail and calculations
7303AA 17 47 14 16.627 7.89 12 600 15 000 Show detail and calculations
7303B 17 47 14 15.188 7.2 12 600 15 000 Show detail and calculations
7303BTNG 17 47 14 16.307 8 12 600 15 000 Show detail and calculations
7204AA 20 47 14 16.388 8.535 12 600 15 000 Show detail and calculations
7204B 20 47 14 14.691 7.645 12 600 15 000 Show detail and calculations
7204BTNG 20 47 14 16.663 8.645 12 600 15 000 Show detail and calculations
7305B 25 62 17 26.818 14.57 9 400 11 000 Show detail and calculations
7305BTNG 25 62 17 26.842 14.57 10 000 12 500 Show detail and calculations
7307B 35 80 21 40.388 24.1 7 100 8 400 Show detail and calculations
7309B 45 100 25 64.305 40.386 5 600 6 700 Show detail and calculations
7211AA 55 100 21 58.101 40.46 5 300 6 300 Show detail and calculations
7311B 55 120 29 87.01 56.38 4 700 5 600 Show detail and calculations
7212AA 60 110 22 70.12 50.625 5 000 6 000 Show detail and calculations
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