PRODUCTS


FAG
3309-DA
Angular contact ball bearing 3309-DA
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n.r.
DA
Design variant
≈m
1.49 kg
Weight

Main Dimensions & Performance Data
d
45 mm
Bore diameter
D
100 mm
Outside diameter
B
39.7 mm
Width
Cr
71,000 N
Basic dynamic load rating, radial
C0r
64,000 N
Basic static load rating, radial
Cur
3,600 N
Fatigue load limit, radial
nG
7,500 1/min
Limiting speed
nϑr
5,800 1/min
Reference speed

Mounting dimensions
da min
54 mm
Minimum diameter shaft shoulder
Da max
91 mm
Maximum diameter of housing shoulder
ra max
1.5 mm
Maximum fillet radius

Dimensions
rmin
1.5 mm
Minimum chamfer dimension
D1
86.7 mm
Shoulder diameter outer ring
d1
68.3 mm
Shoulder diameter inner ring
a
92.5 mm
Distance between the apexes of the pressure cones
α
45 °
Contact angle

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

Your current product variant
SealingWithoutNot sealed
CageJPsteel sheet metal
Tolerance classPNNormal (PN)
LubricantWithoutBearing not greased
Axial internal clearanceCNGroup N (CN)
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