圓錐滾子軸承 30203-XL
|
|
根据 DIN ISO 355 / DIN 720 标准的主要尺寸,可分离,调节或成对 |
|
|
|
|
|
d
|
17
mm
|
|
D
|
40
mm
|
|
T
|
13,25
mm
|
|
|
|
a
|
10
mm
|
|
B
|
12
mm
|
|
C
|
11
mm
|
|
Ca min
|
2
mm
|
|
Cb min
|
2
mm
|
|
Da max
|
34
mm
|
|
Da min
|
34
mm
|
|
Db min
|
37
mm
|
|
d1
|
29,5
mm
|
|
da max
|
23
mm
|
|
db min
|
23
mm
|
|
r1, 2 min
|
1
mm
|
|
r3, 4 min
|
1
mm
|
|
ra max
|
1
mm
|
|
rb max
|
1
mm
|
|
|
|
m
|
0,079
kg
|
|
Cr
|
22900
N
|
|
C0r
|
19000
N
|
|
e
|
0,35
|
|
Y
|
1,74
|
|
Y0
|
0,96
|
|
Cur
|
2490
N
|
|
nG
|
22200
1/min
|
|
nB
|
11800
1/min
|
|
|
T2DB017
|
|
|
|
|