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Tapered Roller Bearing
Dimension and Parameters
-
Pu
41.5
-
Weight
3
-
Designation
JHM720249/210/Q
-
ISO335 Dimensions (ABMA)
(HM720200)
-
- Principal dimensions (mm)
-
d
100
-
D
160
-
T
41
- Basic load ratings KN
-
dyc Cr
246
-
stc Cor
390
- Speed ratings rpm
-
Speed Ratings
2800
-
Limiting Speed
4300
- Dimensions mm
-
d
100
-
d 1 ~
130
-
B
40
-
C
32
-
r 1,2 Min
3
-
r 3,4 Min
2.5
-
a
38
- Abutment and fillet dimensions mm
-
d a Max
110
-
d b Min
112
-
Da Min
139
-
Da Max
148
-
Db Min
154
-
Ca Min
7
-
Cb Min
9
-
r a Max
2.5
-
r b Max
2
- Value
-
e
0.48
-
Y
1.27
-
Yo
0.7