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FAG
NJ18/500-M1
Cylindrical roller bearing NJ18/500-M1
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Main Dimensions & Performance Data
d
500 mm
Bore diameter
D
620 mm
Outside diameter
B
56 mm
Width
Cr
700,000 N
Basic dynamic load rating, radial
C0r
1,530,000 N
Basic static load rating, radial
Cur
130,000 N
Fatigue load limit, radial
nG
1,880 1/min
Limiting speed
≈m
37.34 kg
Weight

Mounting dimensions
da min
512 mm
Minimum diameter shaft shoulder
da max
530 mm
Maximum diameter of shaft shoulder
Da max
608 mm
Maximum diameter of housing shoulder

Dimensions
rmin
3 mm
Minimum chamfer dimension
r1 min
3 mm
Minimum chamfer dimension
s
6.6 mm
Axial displacement
E
590 mm
Raceway diameter outer ring
F
534 mm
Raceway diameter inner ring
D1 min
580 mm
Minimum rib diameter outer ring
d1
543.5 mm
Maximum rib diameter inner ring

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
150 °C
Operating temperature max.

Your current product variant
DesignStandard
CageM1Two Piece Brass Cage Roller Guided
Radial internal clearanceCN (Group N)Normal internal clearance
Tolerance classPNNormal (PN)
Number of rolling element rows1Single-row design
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