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FAG
20218-K-MB
Barrel roller bearing 20218-K-MB
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Main Dimensions & Performance Data
d
90 mm
Bore diameter
D
160 mm
Outside diameter
B
30 mm
Width
Cr
174,000 N
Basic dynamic load rating, radial
C0r
220,000 N
Basic static load rating, radial
Cur
22,500 N
Fatigue load limit, radial
nG
4,550 1/min
Limiting speed
≈m
2.63 kg
Weight

Mounting dimensions
da min
101 mm
Minimum diameter shaft shoulder
Da max
149 mm
Maximum diameter of housing shoulder
ra max
2 mm
Maximum recess radius
da max
108 mm
Maximum diameter of shaft shoulder
db min
95 mm
Minimum cavity diameter of the sleeve
Ba min
6 mm
Minimum cavity width of the sleeve

Dimensions
rmin
2 mm
Minimum chamfer dimension
D1
143.8 mm
Bore diameter outer ring

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
200 °C
Operating temperature max.

Additional information
H218
Adapter sleeve

Your current product variant
Bore typeKTapered, taper 1:12
CageMBSolid brass cage
Radial internal clearanceCN (Group N)Normal internal clearance
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