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Thrust Ball Bearing
- Product
- Structure Chart
- Product
Dimension and Parameters
-
Pu
4.5
-
Min Loading A
0.077
-
Bearing+ Seat rings
1.17
-
- Principal dimensions (mm)
-
d
30
-
D
78
-
H 1
59
- Basic load ratings KN
-
dyc Cr
61.8
-
stc Cor
122
- Speed ratings rpm
-
Speed Ratings
3000
-
Limiting Speed
4300
- Designation
-
Bearing
54308
-
Housing washer
U308
- Dimensions mm
-
d
30
-
D1 ~
42
-
D 2
60
-
D 3
82
-
H
54.1
-
B
12
-
C
8.5
-
R
64
-
s
23.5
-
r 1,2 Min
1
-
r 3,4 Min
0.6
- Abutment and fillet dimensions mm
-
d a
40
-
Da Max
60
-
r a Max
1
-
r a Max
0.6