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Bearings
Deep groove ball bearings 6309 NR
Deep groove ball bearings 6309 NR
SKU:
BAL000138
Deep groove ball bearings 6309 NR
Call for price
Manufacturer :
SKF
Description
Technical specification
Display in:
Metric
Imperial
DIMENSIONS
d
45
mm
D
100
mm
B
25
mm
d
1
≈
62.18
mm
D
2
≈
86.7
mm
D
3
96.8
mm
D
4
106.5
mm
b
2.7
mm
C
3.28
mm
f
2.46
mm
r
0
max.
0.6
mm
r
1,2
min.
1.5
mm
ABUTMENT DIMENSIONS
d
a
min.
54
mm
D
a
max.
91
mm
D
b
min.
108
mm
b
a
min.
3
mm
C
a
max.
5.74
mm
r
a
max.
1.5
mm
CALCULATION DATA
Basic dynamic load rating
C
55.3
kN
Basic static load rating
C
0
31.5
kN
Fatigue load limit
P
u
1.34
kN
Reference speed
15 000
r/min
Limiting speed
9 500
r/min
Calculation factor
k
r
0.03
Calculation factor
f
0
13
MASS
Mass bearing
0.85
kg
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