Schaeffler Product catalogue - medias
Ihre Eingaben des Auswahlassistenten werden im Hintergrund gespeichert, Sie können den Assistenten jederzeit wieder aufrufen.
(0)

B7012-C-T-P4S


Spindle bearings

adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances

  
Send to shopping basket
Radial loadAxial load in one directionNot sealedGrease lubricationOil lubrication
 
d 60  mm   
D 95  mm   
B 18  mm   
a 19,4  mm   
Da 88  mm  Tolerance: H12
da 67  mm  Tolerance: h12
Etk max 74,5  mm   
Etk min 70,9  mm   
Etk1 max 74,5  mm   
Etk1 min 70,9  mm   
r1 min 1,1  mm   
ra max 1  mm   
ra1 max 0,6  mm   
rmin 1,1  mm   
α 15  °  Contact angle
m 0,395  kg  ≈ Mass
Cr 40000  N  Basic dynamic load rating, radial
C0r 23800  N  Basic static load rating, radial
Cur 2500  N  Fatigue limit load, radial
nG Fett 15000  1/min  Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
nG Öl 22000  1/min  Limiting speed for minimal quantity oil lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L 209  N  Preload force
FV M 687  N  Preload force
FV H 1381  N  Preload force
KaE L 647  N  Lift-off force
KaE M 2304  N  Lift-off force
KaE H 4952  N  Lift-off force
ca L 64  N/µm  Axial rigidity
ca M 110  N/µm  Axial rigidity
ca H 157  N/µm  Axial rigidity
Schaeffler applies cookies to secure an optimal use. With the further use of this website you accept the application of cookies.  Further information