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FAG
NJ308-E-XL-M1
Cylindrical roller bearing NJ308-E-XL-M1
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Main Dimensions & Performance Data
d
40 mm
Bore diameter
D
90 mm
Outside diameter
B
23 mm
Width
Cr
96,000 N
Basic dynamic load rating, radial
C0r
79,000 N
Basic static load rating, radial
Cur
13,700 N
Fatigue load limit, radial
nG
14,200 1/min
Limiting speed
nϑr
7,100 1/min
Reference speed
≈m
0.764 kg
Weight

Mounting dimensions
da min
49 mm
Minimum diameter shaft shoulder
da max
51 mm
Maximum diameter of shaft shoulder
Da max
81 mm
Maximum diameter of housing shoulder
dc min
60 mm
Minimum shaft shoulder
ra max
1.5 mm
Maximum recess radius

Dimensions
rmin
1.5 mm
Minimum chamfer dimension
r1 min
1.5 mm
Minimum chamfer dimension
s
1.2 mm
Axial displacement
E
80 mm
Raceway diameter outer ring
F
52 mm
Raceway diameter inner ring
D1 min
75.92 mm
Minimum rib diameter outer ring
d1
57.55 mm
Maximum rib diameter inner ring

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

Additional information
HJ308-E
L-washer

Your current product variant
DesignEIncreased Capacity Design
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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