FAG B71905-E-T-P4S Bearing

FAG B71905-E-T-P4S spindle bearings | 25x42x9mm

Also known as : B71905-E-T-P4S

  • Inside Diameter: 25 mm
  • Outside Diameter: 42 mm
  • Width: 9 mm
  • Basic dynamic load rating: 7.6 kN
  • Basic static load rating: 3.6 kN

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FAG B71905-E-T-P4S Bearing

FAG B71905-E-T-P4S Bearing details

Number B71905-E-T-P4S  
Type FAG spindle bearings, adjusted, in pairs or sets  
d 25 mm   
D 42 mm   
B 9 mm   
a 12,3 mm   
Da 38,5 mm  Tolerance: H12
da 29 mm  Tolerance: h12
Etk max 32 mm   
Etk min 31 mm   
Etk1 max 32 mm   
Etk1 min 31 mm   
r1 min 0,3 mm   
ra max 0,3 mm   
ra1 max 0,15 mm   
rmin 0,3 mm   
α 25 °  Contact angle
m 0,043 kg  ≈ Mass
Cr 7600 N  Basic dynamic load rating, radial
C0r 3600 N  Basic static load rating, radial
Cur 370 N  Fatigue limit load, radial
nG Fett 32000 1/min  Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
nG Öl 50000 1/min  Limiting speed for minimal quantity oil lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L 41 N  Preload force
FV M 191 N  Preload force
FV H 432 N  Preload force
KaE L 115 N  Lift-off force
KaE M 566 N  Lift-off force
KaE H 1335 N  Lift-off force
ca L 54,1 N/µm  Axial rigidity
ca M 97,3 N/µm  Axial rigidity
ca H 137 N/µm  Axial rigidity

Nodes bearings have FAG B71905-E-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances.

FAG B71905-E-T-P4S bearing cross reference

FAG spindle bearings

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