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medias® Home Rolling and plain bearings, accessories NNU49..-S-K-M-SP NNU4934-S-K-M-SP
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Cylindrical roller bearings NNU4934-S-K-M-SP

main dimensions to DIN 5412-4, non-locating bearing, double row, with tapered bore, taper 1:12, separable, with cage, reduced radial internal clearance, restricted tolerances

Cylindrical roller bearings NNU4934-S-K-M-SP, main dimensions to DIN 5412-4, non-locating bearing, double row, with tapered bore, taper 1:12, separable, with cage, reduced radial internal clearance, restricted tolerances
Radial loadNot sealedGrease lubricationOil lubrication
Cylindrical roller bearings NNU4934-S-K-M-SP, main dimensions to DIN 5412-4, non-locating bearing, double row, with tapered bore, taper 1:12, separable, with cage, reduced radial internal clearance, restricted tolerances
Cylindrical roller bearings NNU4934-S-K-M-SP, main dimensions to DIN 5412-4, non-locating bearing, double row, with tapered bore, taper 1:12, separable, with cage, reduced radial internal clearance, restricted tolerances
 
d 170  mm 
   
D 230  mm 
   
B 60  mm 
   
 
D1 210,9  mm 
   
Da max 221  mm 
   
Db min 0  mm 
   
da min 179  mm 
   
F 188,5  mm 
   
ra max 2  mm 
   
rmin 2  mm 
   
s 2,3  mm 
  Axial displacement facility from central position
 
m 6,73  kg 
  Mass
Cr 340000  N 
  Basic dynamic load rating, radial
C0r 695000  N 
  Basic static load rating, radial
nG Fett 3200  1/min 
  Limiting speed for grease lubrication
nG Öl 3800  1/min 
  Limiting speed for minimal quantity oil lubrication
Cur 100000  N 
  Fatigue limit load, radial