PRODUCTS


FAG
NN3030-AS-K-M-SP
Cylindrical roller bearing NN3030-AS-K-M-SP
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Main Dimensions & Performance Data
d
150 mm
Bore diameter
D
225 mm
Outside diameter
B
56 mm
Width
Cr
335,000 N
Basic dynamic load rating, radial
C0r
590,000 N
Basic static load rating, radial
Cur
73,000 N
Fatigue load limit, radial
nG Grease
3,650 1/min
Limiting speed for grease lubrication
nG Oil
4,250 1/min
Limiting speed for oil lubrication
≈m
7.92 kg
Weight

Mounting dimensions
da
172 mm
diameter shaft shoulder
h12
diameter shaft shoulder tolerance
Da
210 mm
diameter of housing shoulder
H12
Shoulder diameter outer ring clearance
ra1 max
2.1 mm
Maximum recess radius

Dimensions
r1 min
2.1 mm
Minimum chamfer dimension
E
206 mm
Raceway diameter outer ring
ns
9.5 mm
Width of lubricating groove
ds
4.8 mm
Diameter lubrication hole
s
3.8 mm
Axial displacement

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

Your current product variant
CageMBrass Cage
Tolerance classSPtolerance class SP
Bore typeKTapered, taper 1:12
Change markAInternal Variant A
Radial internal clearanceC1 (Group 1)Internal clearance smaller than C2
Number of rolling element rows2Double-row design
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