FAG B7205-C-T-P4S Bearing

FAG B7205-C-T-P4S spindle bearings | 25x52x15mm

Also known as : B7205-C-T-P4S

  • Inside Diameter: 25 mm
  • Outside Diameter: 52 mm
  • Width: 15 mm
  • Basic dynamic load rating: 14.8 kN
  • Basic static load rating: 6.1 kN

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FAG B7205-C-T-P4S Bearing

FAG B7205-C-T-P4S Bearing details

Number B7205-C-T-P4S  
Type FAG spindle bearings, adjusted, in pairs or sets  
d 25 mm   
D 52 mm   
B 15 mm   
a 12,7 mm   
Da 45,5 mm  Tolerance: H12
da 31,5 mm  Tolerance: h12
Etk max 36,5 mm   
Etk min 34,4 mm   
Etk1 max 36,5 mm   
Etk1 min 34,4 mm   
r1 min 1 mm   
ra max 1 mm   
ra1 max 0,3 mm   
rmin 1 mm   
α 15 °  Contact angle
m 0,127 kg  ≈ Mass
Cr 14800 N  Basic dynamic load rating, radial
C0r 6100 N  Basic static load rating, radial
Cur 630 N  Fatigue limit load, radial
nG Fett 28000 1/min  Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
nG Öl 43000 1/min  Limiting speed for minimal quantity oil lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L 81 N  Preload force
FV M 269 N  Preload force
FV H 542 N  Preload force
KaE L 248 N  Lift-off force
KaE M 906 N  Lift-off force
KaE H 1949 N  Lift-off force
ca L 30,4 N/µm  Axial rigidity
ca M 53,4 N/µm  Axial rigidity
ca H 77 N/µm  Axial rigidity

Nodes bearings have FAG B7205-C-T-P4S spindle bearings in stock, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances.

FAG B7205-C-T-P4S bearing cross reference

FAG spindle bearings

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