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FAG
20313-K-MB
Barrel roller bearing 20313-K-MB
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Main Dimensions & Performance Data
d
65 mm
Bore diameter
D
140 mm
Outside diameter
B
33 mm
Width
Cr
168,000 N
Basic dynamic load rating, radial
C0r
195,000 N
Basic static load rating, radial
Cur
18,200 N
Fatigue load limit, radial
nG
4,700 1/min
Limiting speed
≈m
2.53 kg
Weight

Mounting dimensions
da min
77 mm
Minimum diameter shaft shoulder
Da max
128 mm
Maximum diameter of housing shoulder
ra max
2.1 mm
Maximum recess radius
da max
84 mm
Maximum diameter of shaft shoulder
db min
70 mm
Minimum cavity diameter of the sleeve
Ba min
5 mm
Minimum cavity width of the sleeve

Dimensions
rmin
2.1 mm
Minimum chamfer dimension
D1
120.6 mm
Bore diameter outer ring

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

Additional information
H313
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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