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FAG
129-TVH
Self-aligning ball bearing 129-TVH
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Main Dimensions & Performance Data
d
9 mm
Bore diameter
D
26 mm
Outside diameter
B
8 mm
Width
Cr
3,950 N
Basic dynamic load rating, radial
C0r
810 N
Basic static load rating, radial
Cur
51 N
Fatigue load limit, radial
nG
33,500 1/min
Limiting speed
nϑr
24,100 1/min
Reference speed
≈m
21.2 g
Weight

Mounting dimensions
da min
13.2 mm
Minimum diameter shaft shoulder
Da max
21.8 mm
Maximum diameter of housing shoulder
ra max
0.6 mm
Maximum fillet radius

Dimensions
rmin
0.6 mm
Minimum chamfer dimension
D1
20 mm
Shoulder diameter outer ring
d1
14.5 mm
Shoulder diameter inner ring

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Calculation factors
e
0.32
Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y
Y1
1.94
Dynamic axial load factor
Y2
3.01
Dynamic axial load factor
Y0
2.04
Static axial load factor

Your current product variant
Bore typeZCylindrical
SealingWithoutNot sealed
CageTVHsolid cage made of glass-fiber reinforced polyamid PA66
Tolerance classPNNormal (PN)
LubricantWithoutBearing not greased
Radial internal clearanceCN (Group N)Normal internal clearance
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