FAG B71928-C-T-P4S Bearing

FAG B71928-C-T-P4S spindle bearings | 140x190x24mm

Also known as : B71928-C-T-P4S

  • Inside Diameter: 140 mm
  • Outside Diameter: 190 mm
  • Width: 24 mm
  • Basic dynamic load rating: 94 kN
  • Basic static load rating: 77 kN

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FAG B71928-C-T-P4S Bearing

FAG B71928-C-T-P4S Bearing details

Number B71928-C-T-P4S  
Type FAG spindle bearings, adjusted, in pairs or sets  
d 140 mm   
D 190 mm   
B 24 mm   
a 34,1 mm   
Da 181 mm  Tolerance: H12
da 149 mm  Tolerance: h12
Etk max 160,6 mm   
Etk min 155,5 mm   
Etk1 max 160,6 mm   
Etk1 min 155,5 mm   
r1 min 1,5 mm   
ra max 0,6 mm   
ra1 max 0,6 mm   
rmin 1,5 mm   
α 15 °  Contact angle
m 1,62 kg  ≈ Mass
Cr 94000 N  Basic dynamic load rating, radial
C0r 77000 N  Basic static load rating, radial
Cur 6200 N  Fatigue limit load, radial
nG Fett 6700 1/min  Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
nG Öl 10000 1/min  Limiting speed for minimal quantity oil lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L 504 N  Preload force
FV M 1632 N  Preload force
FV H 3289 N  Preload force
KaE L 1539 N  Lift-off force
KaE M 5357 N  Lift-off force
KaE H 11496 N  Lift-off force
ca L 124 N/µm  Axial rigidity
ca M 208 N/µm  Axial rigidity
ca H 295 N/µm  Axial rigidity

Nodes bearings have FAG B71928-C-T-P4S spindle bearings in stock, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances.

FAG B71928-C-T-P4S bearing cross reference

FAG B7028-C-T-P4S bearing
140mm x 210mm x 33mm
FAG B7228-C-T-P4S bearing
140mm x 250mm x 42mm
FAG B7028-E-T-P4S bearing
140mm x 210mm x 33mm
FAG B71928-E-T-P4S bearing
140mm x 190mm x 24mm
FAG B7228-E-T-P4S bearing
140mm x 250mm x 42mm
FAG B7028-E-2RSD-T-P4S bearing
140mm x 210mm x 33mm
FAG B7028-C-2RSD-T-P4S bearing
140mm x 210mm x 33mm

FAG spindle bearings

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