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medias® Home Rolling and plain bearings, accessories BK BK1512
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Datasheet

Drawn cup needle roller bearings with closed end BK1512

to DIN 618-1/ISO 3245

Accessories
Drawn cup needle roller bearings with closed end BK1512, to DIN 618-1/ISO 3245
Radial loadNot sealedGrease lubricationOil lubricationSmall design envelope
 
Fw 15  mm 
   
D 21  mm 
   
C 12  mm 
  Tolerance: -0,3
 
Ct min 9,3  mm 
   
rmin 0,8  mm 
   
 
m 13  g 
  Mass
Cr 7900  N 
  Basic dynamic load rating, radial
C0r 9400  N 
  Basic static load rating, radial
Cur 1150  N 
  Fatigue limit load, radial
nG 24100  1/min 
  Limiting speed
nB 11400  1/min 
  Reference speed
  LR12X15x12,5 
  Suitable inner ring
  IR12X15x12,5 
  Suitable inner ring