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Tapered Roller Bearing
Dimension and Parameters
-
Pu
80
-
Weight
20
-
Designation
30236J2
-
ISO335 Dimensions (ABMA)
4GB
-
- Principal dimensions (mm)
-
d
180
-
D
320
-
T
57
- Basic load ratings KN
-
dyc Cr
583
-
stc Cor
815
- Speed ratings rpm
-
Speed Ratings
1500
-
Limiting Speed
2000
- Dimensions mm
-
d
180
-
d 1 ~
239
-
B
52
-
C
43
-
r 1,2 Min
5
-
r 3,4 Min
4
-
a
61
- Abutment and fillet dimensions mm
-
d a Max
211
-
d b Min
200
-
Da Min
278
-
Da Max
303
-
Db Min
297
-
Ca Min
9
-
Cb Min
14
-
r a Max
4
-
r b Max
3
- Value
-
e
0.44
-
Y
1.35
-
Yo
0.8