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medias® Home Rolling and plain bearings, accessories HCB70..-E-2RSD HCB7021-E-2RSD-T-P4S
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Spindle bearings HCB7021-E-2RSD-T-P4S

adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, lip seals on both sides, non-contact, restricted tolerances

Spindle bearings HCB7021-E-2RSD-T-P4S, adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, lip seals on both sides, non-contact, restricted tolerances
Radial loadAxial load in one directionSealed on both sidesLifetime lubrication, freedom from maintenanceGrease lubrication
Spindle bearings HCB7021-E-2RSD-T-P4S, adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, lip seals on both sides, non-contact, restricted tolerances
Spindle bearings HCB7021-E-2RSD-T-P4S, adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, lip seals on both sides, non-contact, restricted tolerances
 
d 105  mm 
   
D 160  mm 
   
B 26  mm 
   
 
a 44  mm 
   
Da H12 150  mm 
   
da h12 116  mm 
   
r1 min 2  mm 
   
ra max 2  mm 
   
ra1 max 1  mm 
   
rmin 2  mm 
   
 
m 1,44  kg 
  Mass
Cr 80000  N 
  Basic dynamic load rating, radial
C0r 57000  N 
  Basic static load rating, radial
nG Fett 11000  1/min 
  Limiting speed for grease lubrication
Cur 3650  N 
  Fatigue limit load, radial