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INA
3007
Angular contact ball bearing 3007
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Main Dimensions & Performance Data
d
35 mm
Bore diameter
D
62 mm
Outside diameter
B
20 mm
Width
Cr
24,000 N
Basic dynamic load rating, radial
C0r
19,100 N
Basic static load rating, radial
Cur
1,000 N
Fatigue load limit, radial
nG
11,700 1/min
Limiting speed
nϑr
8,800 1/min
Reference speed
≈m
0.2 kg
Weight

Mounting dimensions
da min
39.6 mm
Minimum diameter shaft shoulder
Da max
57.4 mm
Maximum diameter of housing shoulder
ra max
1 mm
Maximum fillet radius

Dimensions
rmin
1 mm
Minimum chamfer dimension
D1
53.3 mm
Shoulder diameter outer ring
d1
43.7 mm
Shoulder diameter inner ring
a
30.9 mm
Distance between the apexes of the pressure cones
α
25 °
Contact angle

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

Your current product variant
Design variantBBearing without filling slot
SealingWithoutNot sealed
CageTVHsolid cage made of glass-fiber reinforced polyamid PA66
Tolerance classPNNormal (PN)
Dimensional / heat stabilization SNRings dimensional stabilized up to 120°
LubricantWithoutBearing not greased
Axial internal clearanceCNGroup N (CN)
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