FAG B71909-C-2RSD-T-P4S Bearing

FAG B71909-C-2RSD-T-P4S spindle bearings | 45x68x12mm

Also known as : B71909-C-2RSD-T-P4S

  • Inside Diameter: 45 mm
  • Outside Diameter: 68 mm
  • Width: 12 mm
  • Basic dynamic load rating: 19.1 kN
  • Basic static load rating: 11.2 kN

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FAG B71909-C-2RSD-T-P4S Bearing

FAG B71909-C-2RSD-T-P4S Bearing details

Number B71909-C-2RSD-T-P4S  
Type FAG spindle bearings, adjusted, in pairs or sets  
d 45 mm   
D 68 mm   
B 12 mm   
a 13,6 mm   
Da 63,5 mm  Tolerance: H12
da 50 mm  Tolerance: h12
r1 min 0,6 mm   
ra max 0,6 mm   
ra1 max 0,15 mm   
rmin 0,6 mm   
α 15 °  Contact angle
m 0,127 kg  ≈ Mass
Cr 19100 N  Basic dynamic load rating, radial
C0r 11200 N  Basic static load rating, radial
Cur 1150 N  Fatigue limit load, radial
nG Fett 20000 1/min  Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L 88 N  Preload force
FV M 307 N  Preload force
FV H 628 N  Preload force
KaE L 270 N  Lift-off force
KaE M 1027 N  Lift-off force
KaE H 2251 N  Lift-off force
ca L 44 N/µm  Axial rigidity
ca M 77,5 N/µm  Axial rigidity
ca H 112 N/µm  Axial rigidity

Nodes bearings have FAG B71909-C-2RSD-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, lip seals on both sides, non-contact, restricted tolerances.

FAG B71909-C-2RSD-T-P4S bearing cross reference

FAG spindle bearings

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