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Tapered Roller Bearing
Dimension and Parameters
-
Pu
53
-
Weight
7.6
-
Designation
30226J2
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ISO335 Dimensions (ABMA)
4FB
-
- Principal dimensions (mm)
-
d
130
-
D
230
-
T
43.75
- Basic load ratings KN
-
dyc Cr
369
-
stc Cor
490
- Speed ratings rpm
-
Speed Ratings
2000
-
Limiting Speed
2800
- Dimensions mm
-
d
130
-
d 1 ~
173
-
B
40
-
C
34
-
r 1,2 Min
4
-
r 3,4 Min
3
-
a
45
- Abutment and fillet dimensions mm
-
d a Max
152
-
d b Min
146
-
Da Min
203
-
Da Max
216
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Db Min
217
-
Ca Min
7
-
Cb Min
9.5
-
r a Max
3
-
r b Max
2.5
- Value
-
e
0.43
-
Y
1.4
-
Yo
0.8