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Tapered Roller Bearing
Dimension and Parameters
-
Pu
9.3
-
Weight
0.5
-
Designation
*358X/354X/Q
-
ISO335 Dimensions (ABMA)
(355)
-
- Principal dimensions (mm)
-
d
45
-
D
85
-
T
20.638
- Basic load ratings KN
-
dyc Cr
81.5
-
stc Cor
81.5
- Speed ratings rpm
-
Speed Ratings
6700
-
Limiting Speed
8500
- Dimensions mm
-
d
45
-
d 1 ~
62.4
-
B
21.692
-
C
17.462
-
r 1,2 Min
2
-
r 3,4 Min
1.5
-
a
16
- Abutment and fillet dimensions mm
-
d a Max
55
-
d b Min
53
-
Da Min
76
-
Da Max
77
-
Db Min
80
-
Ca Min
3
-
Cb Min
3
-
r a Max
2
-
r b Max
1.5
- Value
-
e
0.31
-
Y
1.9
-
Yo
1.1