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FAG
6309-C-Z
Deep groove ball bearing 6309-C-Z
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Main Dimensions & Performance Data
d
45 mm
Bore diameter
D
100 mm
Outside diameter
B
25 mm
Width
Cr
62,000 N
Basic dynamic load rating, radial
C0r
31,500 N
Basic static load rating, radial
Cur
2,190 N
Fatigue load limit, radial
nG
10,500 1/min
Limiting speed
nϑr
9,100 1/min
Reference speed
≈m
0.816 kg
Weight

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
83.6 mm
Shoulder diameter outer ring
D2
86.37 mm
Caliber diameter outer ring
d1
62.25 mm
Shoulder diameter inner ring
d2
60.33 mm
Caliber diameter inner ring

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

Calculation factors
f0
12.9
Calculation factor

Your current product variant
Changed internal designCGenerationC
SealingZNon-contact shield on one Side
CageJNsteel sheet metal
Tolerance classP6Class6 (P6), better than PN
Dimensional / heat stabilization S0Rings dimensional stabilized up to 150°
LubricantWithoutBearing not greased
Bore typeZCylindrical
Radial internal clearanceCN (Group N)Normal internal clearance
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