| 轴承代号 |
基本尺寸(mm) |
基本额定载荷(KN) |
安装相关尺寸(mm) |
重量(Kg) |
| d | D | B | C | r min | r1 min | Fw |
Cr | Cor |
D1(min) | b(max) | k(max) |
| FC5070220/YA3 |
250 |
350 |
220 |
220 |
3 |
3 |
278 |
1740 |
4980 |
316 |
9.5 |
5 |
65.5 |
| FC5070220A/YA3 |
250 |
350 |
220 |
220 |
3 |
3 |
278 |
1840 |
4980 |
316.4 |
9.5 |
5 |
67.5 |
| FC5072220/YA3 |
250 |
360 |
220 |
220 |
3 |
3 |
282 |
1650 |
4250 |
320 |
9.5 |
5 |
76.9 |
| FC5072220A/YA3 |
250 |
360 |
220 |
220 |
3 |
3 |
282 |
1710 |
4670 |
320 |
9.5 |
5 |
76.8 |
| FC5272200/YA3B2 |
260 |
360 |
200 |
200 |
3 |
3 |
288 |
2000 |
4650 |
328 |
9.5 |
5 |
63 |
| FC5272200A/YA3B2 |
260 |
360 |
200 |
200 |
3 |
3 |
288 |
2000 |
4650 |
326 |
9.5 |
5 |
63 |
| FCD5274200/C4YAB |
260 |
370 |
100 |
100 |
3 |
3 |
290 |
1710 |
4100 |
332 |
- |
- |
73 |
| FC5274200 |
260 |
370 |
200 |
200 |
3 |
3 |
292 |
2050 |
4250 |
335.2 |
15 |
6 |
73 |
| FC5274200A |
260 |
370 |
200 |
200 |
3 |
3 |
292 |
2150 |
4250 |
333.6 |
15 |
6 |
73.8 |
| FC5274220/YA3 |
260 |
370 |
220 |
220 |
3 |
3 |
292 |
2100 |
4900 |
335.5 |
9.5 |
5 |
79.2 |
| FC5274220 |
260 |
370 |
220 |
220 |
3 |
3 |
292 |
2100 |
4900 |
335.5 |
9.5 |
5 |
80 |
| FC5274220A |
260 |
370 |
220 |
220 |
3 |
3 |
292 |
2150 |
4900 |
333.6 |
9.5 |
5 |
80.4 |
| FC5274220A/YA34-1 |
260 |
370 |
220 |
220 |
3 |
3 |
292 |
1950 |
4900 |
333.6 |
9.5 |
5 |
79.6 |
| FC5274220A/YA4 |
260 |
370 |
220 |
220 |
3 |
3 |
292 |
2100 |
4800 |
330 |
9.5 |
5 |
78.7 |
| FC5274220/YA34 |
260 |
370 |
220 |
220 |
3 |
3 |
292 |
2100 |
4900 |
335.5 |
9.5 |
5 |
79.6 |