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Tapered Roller Bearing
Dimension and Parameters
-
Pu
12.7
-
Weight
0.92
-
Designation
*T7FC045/HN3QCL7C
-
ISO335 Dimensions (ABMA)
7FC
-
- Principal dimensions (mm)
-
d
45
-
D
95
-
T
29
- Basic load ratings KN
-
dyc Cr
104
-
stc Cor
112
- Speed ratings rpm
-
Speed Ratings
5300
-
Limiting Speed
7000
- Dimensions mm
-
d
45
-
d 1 ~
74
-
B
26.5
-
C
20
-
r 1,2 Min
2.5
-
r 3,4 Min
2.5
-
a
32
- Abutment and fillet dimensions mm
-
d a Max
54
-
d b Min
56
-
Da Min
71
-
Da Max
83
-
Db Min
91
-
Ca Min
3
-
Cb Min
9
-
r a Max
2
-
r b Max
2
- Value
-
e
0.88
-
Y
0.68
-
Yo
0.4