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FAG
HC6218-C3
Deep groove ball bearing HC6218-C3
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Main Dimensions & Performance Data
d
90 mm
Bore diameter
D
160 mm
Outside diameter
B
30 mm
Width
Cr
102,000 N
Basic dynamic load rating, radial
C0r
71,000 N
Basic static load rating, radial
Cur
3,300 N
Fatigue load limit, radial
nG
7,600 1/min
Limiting speed
nϑr
5,700 1/min
Reference speed
≈m
1.94 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 fillet radius

Dimensions
rmin
2 mm
Minimum chamfer dimension
D1
138.84 mm
Shoulder diameter outer ring
d1
112.6 mm
Shoulder diameter inner ring

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

Calculation factors
f0
14.1
Calculation factor

Your current product variant
Material BearingHCHybrid bearing, rolling elements ceramic, bearing rings made of steel
SealingWithoutNot sealed
CageJNsteel sheet metal
Tolerance classPNNormal (PN)
Dimensional / heat stabilization S0Rings dimensional stabilized up to 150°
LubricantWithoutBearing not greased
Bore typeZCylindrical
Radial internal clearanceC3 (Group 3)Internal clearance larger than CN
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