圓錐滾子軸承 32944
|
|
根据 DIN ISO 355 / DIN 720 标准的主要尺寸,可分离,调节或成对 |
|
|
|
|
|
d
|
220
mm
|
|
D
|
300
mm
|
|
T
|
51
mm
|
|
|
|
a
|
59
mm
|
|
B
|
51
mm
|
|
C
|
39
mm
|
|
Ca min
|
9
mm
|
|
Cb min
|
12
mm
|
|
Da max
|
288
mm
|
|
Da min
|
275
mm
|
|
Db min
|
290
mm
|
|
d1
|
260
mm
|
|
da max
|
234
mm
|
|
db min
|
232
mm
|
|
r1, 2 min
|
3
mm
|
|
r3, 4 min
|
2,5
mm
|
|
ra max
|
3
mm
|
|
rb max
|
2,5
mm
|
|
|
|
m
|
10,1
kg
|
|
Cr
|
495000
N
|
|
C0r
|
980000
N
|
|
e
|
0,43
|
|
Y
|
1,41
|
|
Y0
|
0,78
|
|
Cur
|
110000
N
|
|
nG
|
2150
1/min
|
|
nB
|
1280
1/min
|
|
|
T3EC220
|
|
|
|
|