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| ↓ Products List：—— 4300 Series |
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Bearing No. |
Boundary dimensions |
Basic load ratings(kN) |
Limiting speed |
Mass |
|
mm |
Dynamic |
Static |
rpm |
kg |
|
d |
D |
B |
rsmin |
Cr |
Cor |
Grease |
Oil |
≈ |
|
4300 |
10 |
35 |
17 |
0.6 |
14.3 |
8.9 |
18600 |
17500 |
0.091 |
|
4301 |
12 |
37 |
17 |
1 |
13 |
7.8 |
15000 |
16500 |
0.092 |
|
4302 |
15 |
42 |
17 |
1 |
13.1 |
11.7 |
12000 |
15000 |
0.123 |
|
4303 |
17 |
47 |
19 |
1 |
16.5 |
15 |
10000 |
13000 |
0.171 |
|
4304 |
20 |
52 |
21 |
1.1 |
19.5 |
17 |
9500 |
12000 |
0.227 |
|
4305 |
25 |
62 |
24 |
1.1 |
26.3 |
25.7 |
8500 |
10000 |
0.365 |
|
4306 |
30 |
72 |
27 |
1.1 |
35.5 |
35.9 |
7000 |
8500 |
0.542 |
|
4307 |
35 |
80 |
31 |
1.5 |
40.6 |
41.8 |
6300 |
7500 |
0.752 |
|
4308 |
40 |
90 |
33 |
1.5 |
46 |
48.8 |
5600 |
6700 |
0.958 |
|
4309 |
45 |
100 |
36 |
1.5 |
57.6 |
62.4 |
5000 |
6000 |
1.35 |
|
4310 |
50 |
110 |
40 |
2 |
81.9 |
69.5 |
4500 |
5300 |
1.7 |
|
4311 |
55 |
120 |
43 |
2 |
97.5 |
83 |
4300 |
5000 |
2.15 |
|
4312 |
60 |
130 |
46 |
2.1 |
112 |
98 |
3800 |
4500 |
2.65 |
|
4313 |
65 |
140 |
48 |
2.1 |
121 |
106 |
3600 |
4300 |
3.25 |
|
4314 |
70 |
150 |
51 |
2.1 |
138 |
125 |
3200 |
3800 |
3.95 |
|
4315 |
75 |
160 |
55 |
2.1 |
156 |
143 |
3000 |
3600 |
4.8 | |
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