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Tapered Roller Bearing
Dimension and Parameters
-
Pu
46.5
-
Weight
3.7
-
Designation
6379/K-6320/Q
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Series
6300
-
- Principal dimensions (mm)
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d
65.088
-
D
135.755
-
T
53.975
- Basic load ratings KN
-
dyc Cr
286
-
stc Cor
400
- Speed ratings rpm
-
Speed Ratings
3800
-
Limiting Speed
5600
- Dimensions mm
-
d
65.088
-
d 1 ~
97.4
-
B
56.007
-
C
44.45
-
r 1,2 Min
3.5
-
r 3,4 Min
3.3
-
a
34
- Abutment and fillet dimensions mm
-
d a Max
78
-
d b Min
76.5
-
Da Min
110
-
Da Max
124
-
Db Min
125
-
Ca Min
7
-
Cb Min
9.5
-
r a Max
3
-
r b Max
3
- Value
-
e
0.33
-
Y
1.8
-
Yo
1