| 详细说明 |
|
|
| 品牌：NTN | 产地：原装 | | 价格：电议人民币/套 | 规格：圆锥滚子轴承 | 简要说明： NTN牌的NTN进口 30210 圆锥滚子轴承 压力泵专用轴承产品：估价：电议，规格：圆锥滚子轴承，产品系列编号：齐全 | |  | | | 详细介绍：
|
型号
|
单位
|
Cup OUTSIDE DIA.
|
Cone BORE
|
Cone WIDTH
|
Cup WIDTH
|
Bearing WIDTH
|
Max.Shaft Fillet Radii
|
Max.Hsng. Fillet Radii
|
Rated load
(KN)
|
|
Number
|
D
|
d
|
B
|
C
|
T
|
R
|
r
|
Cr
|
Cor
|
|
30203
|
mm
|
40.000
|
17.000
|
12.000
|
11.000
|
13.250
|
2.5
|
1.6
|
21.3
|
21.4
|
|
in
|
1.575
|
0.669
|
0.472
|
0.433
|
0.522
|
0.098
|
0.063
|
|
30204
|
mm
|
47.000
|
20.000
|
14.000
|
12.000
|
15.250
|
2.5
|
1.6
|
29.6
|
30.6
|
|
in
|
1.850
|
0.787
|
0.551
|
0.472
|
0.600
|
0.098
|
0.063
|
|
30205
|
mm
|
52.000
|
25.000
|
15.000
|
13.000
|
16.250
|
2.5
|
1.9
|
33.7
|
36.9
|
|
in
|
2.047
|
0.984
|
0.591
|
0.512
|
0.640
|
0.098
|
0.075
|
|
30206
|
mm
|
62.000
|
30.000
|
16.000
|
14.000
|
17.250
|
2.5
|
1.9
|
45.4
|
50.5
|
|
in
|
2.441
|
1.181
|
0.630
|
0.551
|
0.679
|
0.098
|
0.075
|
|
30207
|
mm
|
72.000
|
35.000
|
17.000
|
15.000
|
18.250
|
3.0
|
2.3
|
56.7
|
63.4
|
|
in
|
2.835
|
1.378
|
0.669
|
0.591
|
0.719
|
0.118
|
0.091
|
|
30207-80
|
mm
|
80.000
|
35.000
|
17.000
|
15.000
|
18.250
|
1.4
|
0.9
|
56.7
|
63.4
|
|
in
|
3.150
|
1.378
|
0.669
|
0.591
|
0.719
|
0.055
|
0.035
|
|
30208
|
mm
|
80.000
|
40.000
|
18.000
|
16.000
|
19.750
|
3.0
|
2.3
|
66.4
|
74.5
|
|
in
|
3.150
|
1.575
|
0.709
|
0.630
|
0.778
|
0.118
|
0.091
|
|
30209
|
mm
|
85.000
|
45.000
|
19.000
|
16.000
|
20.750
|
3.0
|
2.3
|
65.8
|
75.3
|
|
in
|
3.346
|
1.772
|
0.748
|
0.630
|
0.817
|
0.118
|
0.091
|
|
30210
|
mm
|
90.000
|
50.000
|
20.000
|
17.000
|
21.750
|
3.0
|
2.3
|
77.2
|
92.8
|
|
in
|
3.543
|
1.969
|
0.787
|
0.669
|
0.856
|
0.118
|
0.091
|
|
30211
|
mm
|
100.000
|
55.000
|
21.000
|
18.000
|
22.750
|
4.0
|
2.3
|
95.6
|
114.5
|
|
in
|
3.937
|
2.165
|
0.827
|
0.709
|
0.896
|
0.157
|
0.091
|
|
30212
|
mm
|
110.000
|
60.000
|
22.000
|
19.000
|
23.750
|
4.0
|
2.3
|
108.8
|
130.9
|
|
in
|
4.331
|
2.362
|
0.866
|
0.748
|
0.935
|
0.157
|
0.091
|
|
30213
|
mm
|
120.000
|
65.000
|
23.000
|
20.000
|
24.750
|
4.0
|
2.3
|
125.1
|
150.7
|
|
in
|
4.724
|
2.559
|
0.906
|
0.787
|
0.974
|
0.157
|
0.091
|
|
30214
|
mm
|
125.000
|
70.000
|
24.000
|
21.000
|
26.250
|
4.0
|
2.8
|
133.3
|
165
|
|
in
|
4.921
|
2.756
|
0.945
|
0.827
|
1.033
|
0.157
|
0.110
|
|
30215
|
mm
|
130.000
|
75.000
|
25.000
|
22.000
|
27.250
|
4.0
|
2.8
|
145
|
185.4
|
|
in
|
5.118
|
2.953
|
0.984
|
0.866
|
1.073
|
0.157
|
0.110
|
|
30216
|
mm
|
140.000
|
80.000
|
26.000
|
22.000
|
28.250
|
5.0
|
3.5
|
167.9
|
212.9
|
|
in
|
5.512
|
3.150
|
1.024
|
0.866
|
1.112
|
0.197
|
0.138
|
|
30217
|
mm
|
150.000
|
85.000
|
28.000
|
24.000
|
30.500
|
5.0
|
3.5
|
185.9
|
236.9
|
|
in
|
5.906
|
3.346
|
1.102
|
0.945
|
1.201
|
0.197
|
|
|
|
|
|
|
|
|
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