Also known as : 30209,30209-A,30209-XL
-
Inside Diameter: 45 mm
-
Outside Diameter: 85 mm
-
Width: 20.75 mm
-
Basic dynamic load rating: 81.6 kN
-
Basic static load rating: 76.5 kN
SKF 30209 Bearing details
|
model |
30209 |
|
Dimension series |
3DB |
|
d |
45 mm |
|
D |
85 mm |
|
T |
20.75 mm |
|
d1 ≈ |
63.1 mm |
|
B |
19 mm |
|
C |
16 mm |
|
r1,2 min. |
1.5 mm |
|
r3,4 min. |
1.5 mm |
|
a |
17.829 mm |
|
da max. |
54 mm |
|
db min. |
53.5 mm |
|
Da min. |
74 mm |
|
Da max. |
77.5 mm |
|
Db min. |
80 mm |
|
Ca min. |
3 mm |
|
Cb min. |
4.5 mm |
|
ra max. |
1.5 mm |
|
rb max. |
1.5 mm |
|
Calculation data |
|
C |
81.6 kN, Basic dynamic load rating |
|
C0 |
76.5 kN, Basic static load rating |
|
Pu |
8.65 kN, Fatigue load limit |
|
Reference speed |
6300 r/min |
|
Limiting speed |
8000 r/min |
|
e |
0.4, Calculation factor |
|
Y |
1.5, Calculation factor |
|
Y0 |
0.8, Calculation factor |
|
Mass |
0.47 kg |
