FAG B71940-E-T-P4S Bearing

FAG B71940-E-T-P4S spindle bearings | 200x280x38mm

Also known as : B71940-E-T-P4S

  • Inside Diameter: 200 mm
  • Outside Diameter: 280 mm
  • Width: 38 mm
  • Basic dynamic load rating: 199 kN
  • Basic static load rating: 170 kN

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FAG B71940-E-T-P4S Bearing

FAG B71940-E-T-P4S Bearing details

Number B71940-E-T-P4S  
Type FAG spindle bearings, adjusted, in pairs or sets  
d 200 mm   
D 280 mm   
B 38 mm   
a 75 mm   
Da 266 mm  Tolerance: H12
da 214 mm  Tolerance: h12
Etk max 233,1 mm   
Etk min 224,7 mm   
Etk1 max 233,1 mm   
Etk1 min 224,7 mm   
r1 min 1,1 mm   
ra max 1 mm   
ra1 max 1 mm   
rmin 2,1 mm   
α 25 °  Contact angle
m 6,03 kg  ≈ Mass
Cr 199000 N  Basic dynamic load rating, radial
C0r 170000 N  Basic static load rating, radial
Cur 11300 N  Fatigue limit load, radial
nG Fett 4000 1/min  Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
nG Öl 6300 1/min  Limiting speed for minimal quantity oil lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L 1635 N  Preload force
FV M 5765 N  Preload force
FV H 12127 N  Preload force
KaE L 4737 N  Lift-off force
KaE M 17199 N  Lift-off force
KaE H 37246 N  Lift-off force
ca L 423 N/µm  Axial rigidity
ca M 676 N/µm  Axial rigidity
ca H 911 N/µm  Axial rigidity

Nodes bearings have FAG B71940-E-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances.

FAG B71940-E-T-P4S bearing cross reference

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

FAG spindle bearings

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