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Spindle bearings HCS71907-E-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 HCS71907-E-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 HCS71907-E-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 HCS71907-E-T-P4S, adjusted, in pairs or sets, contact angle α = 25°, with ceramic balls, lip seals on both sides, non-contact, restricted tolerances
 
d 35  mm 
   
D 55  mm 
   
B 10  mm 
   
 
a 15,5  mm 
   
Da 51,5  mm 
  Tolerance: H12
da 40  mm 
  Tolerance: h12
r1 min 0,6  mm 
   
ra max 0,6  mm 
   
ra1 max 0,15  mm 
   
rmin 0,6  mm 
   
α 25  ° 
  Contact angle
 
m 0,086  kg 
  ≈ Mass
Cr 6100  N 
  Basic dynamic load rating, radial
C0r 3450  N 
  Basic static load rating, radial
Cur 260  N 
  Fatigue limit load, radial
nG Fett 40000  1/min 
  Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L 26  N 
  Preload force
FV M 78  N 
  Preload force
FV H 155  N 
  Preload force
KaE L 74  N 
  Lift-off force
KaE M 226  N 
  Lift-off force
KaE H 459  N 
  Lift-off force
ca L 60,5  N/µm 
  Axial rigidity
ca M 89,4  N/µm 
  Axial rigidity
ca H 116  N/µm 
  Axial rigidity