圆锥滚子轴承尺寸规格参数表
|
31300,32300,32200系列 |
|
|
轴承型号
Designation
|
尺寸
Dimensions
|
基本额定载荷
Basic Load Ratings
|
极限转速
Limiting Speed
|
重量
Mass
|
d |
D |
T |
B |
C |
r1
min.
|
r
min.
|
动 Cr
Dynamic
|
静 Cor
Static
|
UBM |
mm |
kN |
Rpm |
g |
32304 |
20 |
52 |
22.25 |
21 |
18 |
1.5 |
1.5 |
42.7 |
46.3 |
7500 |
230 |
31305 |
25 |
62 |
18.25 |
17 |
13 |
1.5 |
1.5 |
40.7 |
46.1 |
5600 |
262 |
32205 |
25 |
52 |
19.25 |
18 |
16 |
1 |
1 |
4.2 |
4.7 |
7000 |
201 |
32305 |
25 |
62 |
25.25 |
24 |
20 |
1.5 |
1.5 |
61.6 |
68.8 |
6000 |
368 |
31306 |
30 |
72 |
20.75 |
19 |
14 |
1.5 |
1.5 |
52.5 |
60.4 |
6700 |
392 |
32206 |
30 |
62 |
21.25 |
20 |
17 |
1 |
1 |
51.8 |
63.7 |
6300 |
287 |
32306 |
30 |
72 |
28.75 |
27 |
23 |
1.5 |
1.5 |
81.6 |
96.4 |
5300 |
562 |
31307 |
35 |
80 |
22.75 |
21 |
15 |
2 |
2 |
65.7 |
76.8 |
4500 |
514 |
32207 |
35 |
72 |
24.25 |
23 |
19 |
1.5 |
1.5 |
70.6 |
89.5 |
5300 |
445 |
32307 |
35 |
80 |
32.75 |
31 |
25 |
2 |
1.5 |
9.9 |
118.3 |
4800 |
763 |
31308 |
40 |
90 |
25.25 |
23 |
17 |
2 |
1.5 |
81.4 |
96.4 |
4000 |
727 |
32208 |
40 |
80 |
24.75 |
23 |
19 |
1.5 |
1.5 |
77.9 |
97.2 |
4800 |
532 |
32308 |
40 |
90 |
35.25 |
33 |
27 |
2 |
1.5 |
115.7 |
147.8 |
4000 |
1040 |
31309 |
45 |
0.1 |
27.25 |
25 |
18 |
2 |
1.5 |
95.6 |
113.8 |
3400 |
944 |
32209 |
45 |
85 |
24.75 |
23 |
19 |
1.5 |
1.5 |
80.7 |
10.4 |
4500 |
573 |
32309 |
45 |
0.1 |
38.25 |
36 |
30 |
2 |
1.5 |
145.3 |
189.4 |
3600 |
1.4 |
31310 |
50 |
110 |
29.25 |
27 |
19 |
2.5 |
1.5 |
10.8 |
128.5 |
3200 |
1210 |
32210 |
50 |
90 |
24.75 |
23 |
19 |
1.5 |
1.5 |
82.8 |
107.6 |
4300 |
626 |
32310 |
50 |
110 |
42.25 |
40 |
33 |
2.5 |
2 |
177.5 |
236.1 |
3200 |
1890 |
31311 |
55 |
120 |
31.5 |
29 |
21 |
2.5 |
1.5 |
129.9 |
15.8 |
2800 |
1560 |
32211 |
55 |
0.1 |
26.75 |
25 |
21 |
2 |
1.5 |
10.8 |
142.3 |
3800 |
853 |
32311 |
55 |
120 |
45.5 |
43 |
35 |
2.5 |
2 |
20.3 |
271.4 |
3000 |
2370 |
|
|
|
型号
Designation
|
尺寸
Dimensions
|
基本额定载荷
Basic Load Ratings
|
极限转速
Limiting Speed
|
重量
Mass
|
d |
D |
T |
B |
C |
r1
min.
|
r
min.
|
动 Cr
Dynamic
|
静 Cor
Static
|
UBM |
mm |
kN |
Rpm |
g |
30203 |
17 |
40 |
13.25 |
12 |
11 |
1 |
1 |
20.7 |
21.9 |
9000 |
79 |
30303 |
17 |
47 |
15.25 |
14 |
12 |
1 |
1 |
28.3 |
27.2 |
8500 |
129 |
30204 |
20 |
47 |
15.25 |
14 |
12 |
1 |
1 |
28.2 |
30.6 |
8000 |
126 |
30304 |
20 |
52 |
16.25 |
15 |
13 |
1.5 |
1.5 |
33.1 |
33.2 |
8000 |
165 |
30205 |
25 |
52 |
16.25 |
15 |
13 |
1 |
1 |
32.2 |
37 |
7500 |
154 |
30305 |
25 |
62 |
18.25 |
17 |
15 |
1.5 |
1.5 |
46.9 |
48.1 |
6700 |
263 |
30206 |
30 |
62 |
17.25 |
16 |
14 |
1 |
1 |
43.3 |
50.5 |
6300 |
231 |
30306 |
30 |
72 |
20.75 |
19 |
16 |
1.5 |
1.5 |
59 |
63.1 |
5600 |
387 |
30207 |
35 |
72 |
18.25 |
17 |
15 |
1.5 |
1.5 |
54.2 |
63.5 |
5300 |
331 |
30307 |
35 |
80 |
22.75 |
21 |
18 |
2 |
1.5 |
75.3 |
82.6 |
5000 |
515 |
30208 |
40 |
80 |
19.75 |
18 |
16 |
1.5 |
1.5 |
63 |
74 |
4800 |
422 |
30308 |
40 |
90 |
25.25 |
23 |
20 |
2 |
1.5 |
90.9 |
107.6 |
4500 |
747 |
30209 |
45 |
85 |
20.75 |
19 |
16 |
1.5 |
1.5 |
67.9 |
83.6 |
4500 |
474 |
30309 |
45 |
100 |
27.25 |
25 |
22 |
2 |
1.5 |
108.9 |
129.8 |
4000 |
984 |
30210 |
50 |
90 |
21.75 |
20 |
17 |
1.5 |
1.5 |
73.3 |
92.1 |
4300 |
529 |
30310 |
50 |
110 |
29.25 |
27 |
23 |
2.5 |
2 |
130.1 |
157.1 |
3600 |
1280 |
30211 |
55 |
100 |
22.75 |
21 |
18 |
2 |
1.5 |
90.8 |
113.7 |
3800 |
713 |
30311 |
55 |
120 |
31.5 |
29 |
25 |
2.5 |
2 |
153.3 |
187.6 |
3200 |
1630 |
30212 |
60 |
110 |
23.75 |
22 |
19 |
2 |
1.5 |
103.3 |
130 |
3400 |
904 |
30312 |
60 |
130 |
33.5 |
31 |
26 |
3 |
2.5 |
171.4 |
210 |
3000 |
1990 |
30213 |
65 |
120 |
24.75 |
23 |
20 |
2 |
1.5 |
120.6 |
152.6 |
3000 |
1130 |
30313 |
65 |
140 |
36 |
33 |
28 |
3 |
2.5 |
195.9 |
241.7 |
2600 |
2440 |
30214 |
70 |
125 |
26.25 |
24 |
21 |
2 |
1.5 |
132.3 |
173.6 |
3000 |
1260 |
30314 |
70 |
150 |
38 |
35 |
30 |
3 |
2.5 |
21.9 |
271.7 |
2400 |
2980 |
|
|