SERIES - 31300 SERIES BEARING
| SERIES - 31300 SERIES BEARING |
|
| 型号 ITEM |
外形尺寸 SIZE (mm) |
质量 WEIGHT (kg) |
| d |
D |
T |
B |
r1smin r2smin |
C |
r3smin r4smin |
α |
E |
| 31305 |
25 |
62 |
18.28 |
17 |
1.5 |
13 |
1.5 |
28°48'39” |
44.130 |
0.260 |
| 31306 |
30 |
72 |
20.75 |
19 |
1.5 |
14 |
1.5 |
28°48'39” |
51.771 |
0.398 |
| 31307 |
35 |
80 |
22.75 |
21 |
2 |
15 |
1.5 |
28°48'39” |
58.861 |
0.523 |
| 31308 |
40 |
90 |
25.25 |
23 |
2 |
17 |
1.5 |
28°48'39” |
66.984 |
0.731 |
| 31309 |
45 |
100 |
27.25 |
25 |
2 |
18 |
1.5 |
28°48'39” |
75.107 |
0.977 |
| 31310 |
50 |
110 |
29.25 |
27 |
2.5 |
19 |
2 |
28°48'39” |
82.747 |
1.25 |
| 31311 |
55 |
120 |
31.5 |
29 |
2.5 |
21 |
2 |
28°48'39” |
89.563 |
1.78 |
| 31312 |
60 |
130 |
33.5 |
31 |
3 |
22 |
2.5 |
28°48'39” |
98.236 |
1.92 |
| 31313 |
65 |
140 |
36 |
33 |
3 |
23 |
2.5 |
28°48'39” |
106.359 |
2.46 |
| 31314 |
70 |
150 |
38 |
35 |
3 |
25 |
2.5 |
28°48'39” |
113.449 |
2.87 |
| 31315 |
75 |
160 |
40 |
37 |
3 |
26 |
2.5 |
28°48'39” |
122.122 |
3.40 |
| 31316 |
80 |
170 |
42.5 |
39 |
3 |
27 |
2.5 |
28°48'39” |
129.213 |
3.65 |
| 31317 |
85 |
180 |
44.5 |
41 |
4 |
28 |
3 |
28°48'39” |
137.403 |
4.92 |
| 31318 |
90 |
190 |
46.5 |
43 |
4 |
30 |
3 |
28°48'39” |
145.527 |
5.53 |
| 31319 |
95 |
200 |
49.5 |
45 |
4 |
32 |
3 |
28°48'39” |
151.584 |
6.84 |
| 31320 |
100 |
215 |
56.5 |
51 |
4 |
35 |
3 |
28°48'39” |
162.739 |
8.60 |
| 31321 |
105 |
225 |
58 |
53 |
4 |
36 |
3 |
28°48'39” |
170.724 |
— |
| 31322 |
110 |
240 |
63 |
57 |
4 |
38 |
3 |
28°48'39” |
182.014 |
12.5 |
| 31324 |
120 |
260 |
68 |
62 |
4 |
42 |
3 |
28°48'39” |
197.022 |
15.6 |
| 31326 |
130 |
280 |
72 |
66 |
5 |
44 |
4 |
28°48'39” |
211.753 |
18.9 |
| 31328 |
140 |
300 |
77 |
70 |
5 |
47 |
4 |
28°48'39” |
227.999 |
23.4 |
| 31330 |
150 |
320 |
82 |
75 |
5 |
50 |
4 |
28°48'39” |
244.244 |
29.5 |
