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Tapered Roller Bearing
Dimension and Parameters
-
Pu
25
-
Weight
1.3
-
Designation
*JM714249/210/Q
-
ISO335 Dimensions (ABMA)
(M714200)
-
- Principal dimensions (mm)
-
d
75
-
D
120
-
T
31
- Basic load ratings KN
-
dyc Cr
160
-
stc Cor
216
- Speed ratings rpm
-
Speed Ratings
4300
-
Limiting Speed
5600
- Dimensions mm
-
d
75
-
d 1 ~
98.1
-
B
29.5
-
C
25
-
r 1,2 Min
3
-
r 3,4 Min
2.5
-
a
28
- Abutment and fillet dimensions mm
-
d a Max
84
-
d b Min
87
-
Da Min
104
-
Da Max
110
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Db Min
115
-
Ca Min
5
-
Cb Min
6
-
r a Max
2.5
-
r b Max
2
- Value
-
e
0.44
-
Y
1.35
-
Yo
0.8