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medias® Home Rolling and plain bearings, accessories NJ4 + HJ NJ424-M1 + HJ424
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Cylindrical roller bearings NJ424-M1 + HJ424

main dimensions to DIN 5412-1, with L-section ring, locating bearing, separable, with cage

Cylindrical roller bearings NJ424-M1 + HJ424, main dimensions to DIN 5412-1, with L-section ring, locating bearing, separable, with cage
Radial loadAxial load in one directionAxial load in two directionsNot sealedGrease lubricationOil lubrication
Cylindrical roller bearings NJ424-M1 + HJ424, main dimensions to DIN 5412-1, with L-section ring, locating bearing, separable, with cage
Cylindrical roller bearings NJ424-M1 + HJ424, main dimensions to DIN 5412-1, with L-section ring, locating bearing, separable, with cage
 
d 120  mm 
   
D 310  mm 
   
B 72  mm 
   
 
B1 17  mm 
   
B2 30,5  mm 
   
D1 243,9  mm 
   
Da max 286  mm 
   
d1 187,3  mm 
   
da max 168  mm 
   
da min 144  mm 
   
dc min 190  mm 
   
E 260  mm 
   
F 170  mm 
   
r1 min 5  mm 
   
ra max 4  mm 
   
ra1 max 4  mm 
   
rmin 5  mm 
   
s 6,9  mm 
  Axial displacement facility from central position
 
  HJ424 
  Designation, L-section ring
m 31,3  kg 
  Mass
m1 2,61  kg 
  Mass, L-section ring
Cr 850000  N 
  Basic dynamic load rating, radial
C0r 840000  N 
  Basic static load rating, radial
nG 3450  1/min 
  Limiting speed
nB 2200  1/min 
  Reference speed
Cur 129000  N 
  Fatigue limit load, radial