FAG B7040-C-T-P4S Bearing

FAG B7040-C-T-P4S spindle bearings | 200x310x51mm

Also known as : B7040-C-T-P4S

  • Inside Diameter: 200 mm
  • Outside Diameter: 310 mm
  • Width: 51 mm
  • Basic dynamic load rating: 310 kN
  • Basic static load rating: 270 kN

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FAG B7040-C-T-P4S Bearing

FAG B7040-C-T-P4S Bearing details

Number B7040-C-T-P4S  
Type FAG spindle bearings, adjusted, in pairs or sets  
d 200 mm   
D 310 mm   
B 51 mm   
a 59,7 mm   
Da 293 mm  Tolerance: H12
da 217 mm  Tolerance: h12
Etk max 245,4 mm   
Etk min 232,1 mm   
Etk1 max 245,4 mm   
Etk1 min 232,1 mm   
r1 min 2,1 mm   
ra max 2,1 mm   
ra1 max 1 mm   
rmin 2,1 mm   
α 15 °  Contact angle
m 11,6 kg  ≈ Mass
Cr 310000 N  Basic dynamic load rating, radial
C0r 270000 N  Basic static load rating, radial
Cur 17500 N  Fatigue limit load, radial
nG Fett 4300 1/min  Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
nG Öl 6700 1/min  Limiting speed for minimal quantity oil lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L 1791 N  Preload force
FV M 5681 N  Preload force
FV H 11402 N  Preload force
KaE L 5451 N  Lift-off force
KaE M 18508 N  Lift-off force
KaE H 39448 N  Lift-off force
ca L 192 N/µm  Axial rigidity
ca M 318 N/µm  Axial rigidity
ca H 448 N/µm  Axial rigidity

Nodes bearings have FAG B7040-C-T-P4S spindle bearings in stock, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances.

FAG B7040-C-T-P4S bearing cross reference

FAG B71940-C-T-P4S bearing
200mm x 280mm x 38mm
FAG B7240-C-T-P4S bearing
200mm x 360mm x 58mm
FAG B7040-E-T-P4S bearing
200mm x 310mm x 51mm
FAG B71940-E-T-P4S bearing
200mm x 280mm x 38mm
FAG B7240-E-T-P4S bearing
200mm x 360mm x 58mm

FAG spindle bearings

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