FAG B7028-C-T-P4S Bearing

FAG B7028-C-T-P4S spindle bearings | 140x210x33mm

Also known as : B7028-C-T-P4S

  • Inside Diameter: 140 mm
  • Outside Diameter: 210 mm
  • Width: 33 mm
  • Basic dynamic load rating: 153 kN
  • Basic static load rating: 114 kN

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FAG B7028-C-T-P4S Bearing

FAG B7028-C-T-P4S Bearing details

Number B7028-C-T-P4S  
Type FAG spindle bearings, adjusted, in pairs or sets  
d 140 mm   
D 210 mm   
B 33 mm   
a 39,9 mm   
Da 199 mm  Tolerance: H12
da 152 mm  Tolerance: h12
Etk max 169,2 mm   
Etk min 161,6 mm   
Etk1 max 169,2 mm   
Etk1 min 161,6 mm   
r1 min 2 mm   
ra max 2 mm   
ra1 max 1 mm   
rmin 2 mm   
α 15 °  Contact angle
m 3,35 kg  ≈ Mass
Cr 153000 N  Basic dynamic load rating, radial
C0r 114000 N  Basic static load rating, radial
Cur 8800 N  Fatigue limit load, radial
nG Fett 6300 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 866 N  Preload force
FV M 2724 N  Preload force
FV H 5429 N  Preload force
KaE L 2661 N  Lift-off force
KaE M 9007 N  Lift-off force
KaE H 19129 N  Lift-off force
ca L 142 N/µm  Axial rigidity
ca M 237 N/µm  Axial rigidity
ca H 335 N/µm  Axial rigidity

Nodes bearings have FAG B7028-C-T-P4S spindle bearings in stock, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances.

FAG B7028-C-T-P4S bearing cross reference

FAG B71928-C-T-P4S bearing
140mm x 190mm x 24mm
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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