|
|
FAG 圆锥滚子轴承 31330-X
|
|
根据 DIN ISO 355 / DIN 720 标准的主要尺寸,可分离,调节或成对 |
|
|
d
|
150
mm
|
|
D
|
320
mm
|
|
T
|
82
mm
|
|
|
|
a
|
100
mm
|
|
B
|
75
mm
|
|
C
|
50
mm
|
|
Ca min
|
9
mm
|
|
Cb min
|
32
mm
|
|
Da max
|
302
mm
|
|
Da min
|
251
mm
|
|
Db min
|
300
mm
|
|
d1
|
231
mm
|
|
da max
|
181
mm
|
|
db min
|
168
mm
|
|
r1, 2 min
|
5
mm
|
|
r3, 4 min
|
4
mm
|
|
ra max
|
5
mm
|
|
rb max
|
4
mm
|
|
|
|
m
|
28
kg
|
|
Cr
|
790000
N
|
|
e
|
0,83
|
|
Y
|
0,73
|
|
C0r
|
1040000
N
|
|
Y0
|
0,4
|
|
nG
|
2200
1/min
|
|
nB
|
1750
1/min
|
|
|
T7GB150
|
|
Cur
|
115000
N
|
|
|
|
|