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| 双列角接触球轴承能承受较大的径向负荷为主的径向和轴向联合负荷和力矩负荷,主要用于限制轴和外壳双向轴向位移的部件中。与单列角接触球轴承相比, |  
| 双列角接触球轴承具有更好的刚性,能承受倾覆力矩。轴承为非分离式。特别适用于有高刚性要求的应用场合。广泛用于小汽车的前轮轮毂中 | 
 |  
| 双列角接触球轴承内、外圈之间的可倾斜性有限,允许倾斜角取决于轴承的内部间隙、轴承尺寸、内部设计及作用于轴承上的力和力矩,而最大允许倾斜角 |  
| 应保证轴承内不会产生过高的附加应力。 | 
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| 主要尺寸 (mm) | 
基本额定负荷(Kn) | 
极限转速(rpm) | 
型号 | 
作用点间距(mm) | 
(参考)质量 |  
| d | 
D | 
B | 
r | 
Cr | 
Cor | 
Cr | 
Cor | 
Z,zz | 
(RS,2RS) | 
Z | 
开放型 | 
带防尘盖 | 
带密封圈 | 
(开放型)a | 
Kg |  
| 10 | 
30 | 
14.3 | 
0.6 | 
7.35 | 
5.35 | 
  | 
  | 
15000 | 
  | 
20000 | 
3200 | 
  | 
  | 
19.5 | 
0.052 |  
| 12 | 
32 | 
15.9 | 
0.6 | 
9.7 | 
7.15 | 
  | 
  | 
14000 | 
  | 
18000 | 
3201 | 
  | 
  | 
21.7 | 
0.063 |  
| 15 | 
35 | 
15.9 | 
0.6 | 
9.7 | 
7.45 | 
  | 
  | 
12000 | 
  | 
16000 | 
3202 | 
  | 
  | 
23.6 | 
0.072 |  
| 42 | 
19 | 
1 | 
15.2 | 
11.9 | 
  | 
  | 
10000 | 
  | 
14000 | 
3302 | 
  | 
  | 
27.6 | 
0.132 |  
| 17 | 
40 | 
17.5 | 
0.6 | 
13.8 | 
10.8 | 
  | 
  | 
11000 | 
  | 
14000 | 
3203 | 
  | 
  | 
26.6 | 
0.1 |  
| 40 | 
17.5 | 
0.6 | 
13.2 | 
8.15 | 
12.7 | 
8.35 | 
11000 | 
1100 | 
14000 | 
5203 | 
5203ZZ | 
5203 2RS | 
20 | 
0.091 |  
| 47 | 
22.2 | 
1 | 
21.7 | 
17.1 | 
  | 
  | 
9400 | 
  | 
13000 | 
3303 | 
  | 
  | 
31 | 
0.192 |  
| 20 | 
47 | 
20.6 | 
1 | 
17.2 | 
15 | 
  | 
  | 
9000 | 
  | 
12000 | 
3204 | 
  | 
  | 
31.5 | 
0.17 |  
| 47 | 
20.6 | 
1 | 
19.7 | 
12.6 | 
16 | 
10.8 | 
8800 | 
8800 | 
12000 | 
5204 | 
5204ZZ | 
5204 2RS | 
23.5 | 
0.12 |  
| 52 | 
22.2 | 
1.1 | 
20.8 | 
18.4 | 
  | 
  | 
8200 | 
  | 
11000 | 
3304 | 
  | 
  | 
33.8 | 
0.23 |  
| 52 | 
22.2 | 
1.1 | 
24.7 | 
15 | 
19.8 | 
12.8 | 
8300 | 
8300 | 
11000 | 
5304 | 
5304ZZ | 
5304 2RS | 
25.9 | 
0.23 |  
| 25 | 
52 | 
20.6 | 
1 | 
18.9 | 
18.2 | 
  | 
  | 
7800 | 
  | 
10000 | 
3205 | 
  | 
  | 
34.4 | 
0.19 |  
| 52 | 
20.6 | 
1 | 
21.4 | 
14.8 | 
18.9 | 
13.8 | 
7700 | 
7700 | 
10000 | 
5205 | 
5205ZZ | 
5205 ZZ | 
26.1 | 
0.19 |  
| 62 | 
25.4 | 
1.1 | 
28.9 | 
26.5 | 
  | 
  | 
6800 | 
  | 
9100 | 
3305 | 
  | 
  | 
40.5 | 
0.369 |  
| 62 | 
25.4 | 
1.1 | 
32.7 | 
20.8 | 
27.5 | 
18.5 | 
6900 | 
6900 | 
9200 | 
5305 | 
5305ZZ | 
5305 2RS | 
31.1 | 
0.34 |  
| 30 | 
62 | 
23.8 | 
1 | 
27.3 | 
27 | 
  | 
  | 
6500 | 
  | 
8700 | 
3206 | 
  | 
  | 
40.7 | 
0.32 |  
| 62 | 
23.8 | 
1 | 
29.7 | 
21.3 | 
25.4 | 
18.3 | 
6400 | 
6400 | 
8600 | 
5206 | 
5206ZZ | 
5206 2RS | 
30.8 | 
0.29 |  
| 72 | 
30.2 | 
1.1 | 
38.1 | 
36.1 | 
  | 
  | 
5800 | 
  | 
7800 | 
3306 | 
  | 
  | 
47.2 | 
0.585 |  
| 72 | 
30.2 | 
1.1 | 
41 | 
28.5 | 
34.3 | 
25.2 | 
5800 | 
5800 | 
7700 | 
5306 | 
5306ZZ | 
5306 2RS | 
36.2 | 
0.51 |  
| 35 | 
72 | 
27 | 
1.1 | 
36.8 | 
37.5 | 
  | 
  | 
5600 | 
  | 
7500 | 
3207 | 
  | 
  | 
46.9 | 
0.48 |  
| 72 | 
27 | 
1.1 | 
39.2 | 
29 | 
31.7 | 
24.6 | 
5500 | 
5500 | 
7300 | 
5207 | 
5207ZZ | 
5207 2RS | 
36.1 | 
0.43 |  
| 80 | 
34.9 | 
1.5 | 
48.6 | 
46.8 | 
  | 
  | 
5200 | 
  | 
7000 | 
3307 | 
  | 
  | 
53.4 | 
0.816 |  
| 80 | 
34.9 | 
1.5 | 
51.2 | 
36.2 | 
46.1 | 
32.8 | 
5100 | 
5100 | 
6800 | 
5307 | 
5307ZZ | 
5307 2RS | 
41 | 
0.79 |  
| 40 | 
80 | 
30.2 | 
1.1 | 
42 | 
43.9 | 
  | 
  | 
5000 | 
  | 
6700 | 
3208 | 
  | 
  | 
52.6 | 
0.65 |  
| 80 | 
30.2 | 
1.1 | 
44.4 | 
33.6 | 
36.5 | 
29.1 | 
5000 | 
5000 | 
6700 | 
5208 | 
5208ZZ | 
5208 2RS | 
39.2 | 
0.57 |  
| 90 | 
36.5 | 
1.5 | 
54.1 | 
53.8 | 
  | 
  | 
4600 | 
  | 
6100 | 
3308 | 
  | 
  | 
58.9 | 
1.07 |  
| 90 | 
36.5 | 
1.5 | 
62.7 | 
45.4 | 
51.4 | 
37.8 | 
4600 | 
4600 | 
6100 | 
5308 | 
5308ZZ | 
5308 2RS | 
44.9 | 
1.05 |  
| 45 | 
85 | 
30.2 | 
1.1 | 
45.4 | 
51.4 | 
  | 
  | 
4600 | 
  | 
6100 | 
3209 | 
  | 
  | 
56.3 | 
0.71 |  
| 85 | 
30.2 | 
1.1 | 
49.9 | 
38.4 | 
41.7 | 
33.9 | 
4600 | 
4600 | 
6100 | 
5209 | 
5209ZZ | 
5209 2RS | 
42.2 | 
0.62 |  
| 100 | 
39.7 | 
1.5 | 
66.1 | 
67.3 | 
  | 
  | 
4100 | 
  | 
5500 | 
3309 | 
  | 
  | 
65.6 | 
1.42 |  
| 100 | 
39.7 | 
1.5 | 
75.1 | 
55.7 | 
68.9 | 
51.4 | 
4100 | 
4100 | 
5500 | 
5309 | 
5309ZZ | 
5309 2RS | 
51 | 
1.42 |  
| 50 | 
90 | 
30.2 | 
1.1 | 
45.1 | 
52.1 | 
  | 
  | 
4300 | 
  | 
5700 | 
3210 | 
  | 
  | 
58.8 | 
0.76 |  
| 90 | 
30.2 | 
1.1 | 
53.3 | 
43.6 | 
44.1 | 
37.9 | 
4300 | 
4300 | 
5600 | 
5210 | 
5210ZZ | 
5210 2RS | 
44.5 | 
0.67 |  
| 110 | 
44.4 | 
2 | 
86.1 | 
88.6 | 
  | 
  | 
3800 | 
  | 
5000 | 
3310 | 
  | 
  | 
71.7 | 
1.95 |  
| 110 | 
44.4 | 
2 | 
88.5 | 
67 | 
81.8 | 
62.2 | 
3800 | 
3600 | 
4800 | 
5310 | 
5310ZZ | 
5310 2RS | 
56.6 | 
1.93 |  
| 55 | 
100 | 
33.3 | 
1.5 | 
50.9 | 
60.2 | 
  | 
  | 
3900 | 
  | 
5100 | 
3211 | 
  | 
  | 
65 | 
1.05 |  
| 100 | 
33.3 | 
1.5 | 
65.9 | 
55.2 | 
52.9 | 
44.7 | 
3800 | 
3800 | 
5100 | 
5211 | 
5211ZZ | 
5211 2RS | 
50.2 | 
0.96 |  
| 120 | 
49.2 | 
2 | 
101 | 
106 | 
  | 
  | 
3400 | 
  | 
4500 | 
3311 | 
  | 
  | 
79.3 | 
2.53 |  
| 120 | 
49.2 | 
2 | 
110 | 
85.1 | 
95.7 | 
74.3 | 
3300 | 
3300 | 
4500 | 
5311 | 
5311ZZ | 
5311 2RS | 
61.6 | 
2.3 |  
| 60 | 
110 | 
36.5 | 
1.5 | 
64 | 
76.8 | 
  | 
  | 
3500 | 
  | 
4700 | 
3213 | 
  | 
  | 
71.3 | 
1.4 |  
| 110 | 
36.5 | 
1.5 | 
74.4 | 
60.8 | 
62.6 | 
55.9 | 
3500 | 
3500 | 
4700 | 
5213 | 
5212ZZ | 
5212 2RS | 
53.8 | 
1.36 |  
| 130 | 
54 | 
2.1 | 
125 | 
132 | 
  | 
  | 
3100 | 
  | 
4200 | 
3312 | 
  | 
  | 
87.4 | 
3.24 |  
| 130 | 
54 | 
2.1 | 
126 | 
98.7 | 
110 | 
87.1 | 
3100 | 
3100 | 
4200 | 
5312 | 
5312ZZ | 
5312 2RS | 
67.2 | 
3.16 |  
| 65 | 
120 | 
38.1 | 
1.5 | 
76.4 | 
97.4 | 
  | 
  | 
3200 | 
  | 
4300 | 
3213 | 
  | 
  | 
76.8 | 
1.75 |  
| 120 | 
38.1 | 
1.5 | 
86.9 | 
75.3 | 
69.2 | 
63.1 | 
3200 | 
3200 | 
4300 | 
5213 | 
5213ZZ | 
5213 2RS | 
58.8 | 
1.66 |  
| 140 | 
58.7 | 
2.1 | 
142 | 
153 | 
  | 
  | 
2900 | 
  | 
3900 | 
3313 | 
  | 
  | 
92.7 | 
4.08 |  
| 140 | 
58.7 | 
2.1 | 
142 | 
113 | 
142 | 
113 | 
2900 | 
2900 | 
3900 | 
5313 | 
5313ZZ | 
5313 2RS | 
70.9 | 
3.91 |  
| 70 | 
125 | 
39.7 | 
1.5 | 
77.9 | 
96.4 | 
  | 
  | 
3100 | 
  | 
4100 | 
3214 | 
  | 
  | 
80.7 | 
1.92 |  
| 125 | 
39.7 | 
1.5 | 
94.5 | 
82.6 | 
76.3 | 
70.3 | 
3100 | 
3100 | 
4100 | 
5214 | 
5214ZZ | 
5214 2RS | 
61.4 | 
1.81 |  
| 150 | 
63.5 | 
2.1 | 
151 | 
160 | 
  | 
  | 
2700 | 
  | 
3600 | 
3314 | 
  | 
  | 
99.7 | 
5.04 |  
| 150 | 
63.5 | 
2.1 | 
160 | 
129 | 
160 | 
129 | 
2700 | 
2700 | 
3600 | 
5314 | 
5314ZZ | 
5314 2RS | 
76 | 
4.89 |  
| 75 | 
130 | 
41.3 | 
1.5 | 
92.4 | 
120 | 
  | 
  | 
2900 | 
  | 
3900 | 
3215 | 
  | 
  | 
84.7 | 
2.1 |  
| 80 | 
140 | 
44.4 | 
2 | 
97.5 | 
121 | 
  | 
  | 
2700 | 
  | 
3600 | 
3216 | 
  | 
  | 
90.7 | 
2.64 |   
      
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