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FAG
4311-B-TVH
Deep groove ball bearing 4311-B-TVH
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Main Dimensions & Performance Data
d
55 mm
Bore diameter
D
120 mm
Outside diameter
B
43 mm
Width
Cr
111,000 N
Basic dynamic load rating, radial
C0r
90,000 N
Basic static load rating, radial
Cur
5,600 N
Fatigue load limit, radial
nG
4,350 1/min
Limiting speed
nϑr
4,650 1/min
Reference speed
≈m
2.06 kg
Weight

Mounting dimensions
da min
66 mm
Minimum diameter shaft shoulder
Da max
109 mm
Maximum diameter of housing shoulder
ra max
2 mm
Maximum fillet radius

Dimensions
rmin
2 mm
Minimum chamfer dimension
D1
105.3 mm
Shoulder diameter outer ring
d1
80.4 mm
Shoulder diameter inner ring

Temperature range
Tmin
-20 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Calculation factors
f0
13.8
Calculation factor

Your current product variant
Design variantBBearing without filling slot
CageTVHsolid cage made of glass-fiber reinforced polyamid PA66
LubricantGA13Ball bearing and insert bearing grease, standard for D>62mm
Radial internal clearanceCN (Group N)Normal internal clearance
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