轴承代号 | 外形尺寸(mm) | |||
圆柱孔 | 圆锥孔 | d | D | B |
1319A | 1319AK | 95 | 200 | 45 | 1319ATN | 1319AKTN | 95 | 200 | 45 |
2319A | 2319AK | 95 | 200 | 67 | 2319ATN | 2319AKTN | 95 | 200 | 67 |
1220A | 1220AK | 100 | 180 | 34 | 1220ATN | 1220AKTN | 100 | 180 | 34 |
2220A | 2220AK | 100 | 180 | 46 | 2220ATN | 2220AKTN | 100 | 180 | 46 |
1320A | 1320AK | 100 | 215 | 47 | 1320ATN | 1320AKTN | 100 | 215 | 47 |
2320A | 2320AK | 100 | 215 | 73 | 2320ATN | 2320AKTN | 100 | 215 | 73 |