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Tapered Roller Bearing
Dimension and Parameters
-
Pu
34
-
Weight
3.45
-
Designation
30315J2/Q
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ISO335 Dimensions (ABMA)
2GB
-
- Principal dimensions (mm)
-
d
75
-
D
160
-
T
40
- Basic load ratings KN
-
dyc Cr
246
-
stc Cor
290
- Speed ratings rpm
-
Speed Ratings
3200
-
Limiting Speed
4300
- Dimensions mm
-
d
75
-
d 1 ~
112
-
B
37
-
C
31
-
r 1,2 Min
3
-
r 3,4 Min
2.5
-
a
31
- Abutment and fillet dimensions mm
-
d a Max
96
-
d b Min
87
-
Da Min
139
-
Da Max
148
-
Db Min
149
-
Ca Min
5
-
Cb Min
9
-
r a Max
2.5
-
r b Max
2
- Value
-
e
0.35
-
Y
1.7
-
Yo
0.9