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medias® Home Rolling and plain bearings, accessories HCB719..-E HCB71904-E-T-P4S
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Spindle bearings HCB71904-E-T-P4S

adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, restricted tolerances

Spindle bearings HCB71904-E-T-P4S, adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, restricted tolerances
Radial loadAxial load in one directionNot sealedGrease lubricationOil lubrication
Spindle bearings HCB71904-E-T-P4S, adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, restricted tolerances
Spindle bearings HCB71904-E-T-P4S, adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, restricted tolerances
 
d 20  mm 
   
D 37  mm 
   
B 9  mm 
   
 
a 11  mm 
   
Da H12 33,5  mm 
   
da h12 24  mm 
   
r1 min 0,3  mm 
   
ra max 0,3  mm 
   
ra1 max 0,3  mm 
   
rmin 0,3  mm 
   
 
m 0,033  kg 
  Mass
Cr 7000  N 
  Basic dynamic load rating, radial
C0r 3050  N 
  Basic static load rating, radial
f0 10,5 
   
nG Fett 53000  1/min 
  Limiting speed for grease lubrication
nG Öl 80000  1/min 
  Limiting speed for minimal quantity oil lubrication
Cur 223  N 
  Fatigue limit load, radial