带座轴承型号 | 轴径 | 外形尺寸(mm)/(in.) | ||
d(mm) | d(inch) | D | B | |
NA305-14 | - | 7/8 | 62/2.4409 | 34.9/1.3740 |
NA305-15 | - | 15/16 | 62/2.4409 | 34.9/1.3740 |
NA305 | 25 | - | 62/2.4409 | 34.9/1.3740 |
NA305-16 | - | 1 | 62/2.4409 | 34.9/1.3740 |
NA306-18 | - | 1-1/8 | 72/2.8346 | 36.5/1.4370 |
NA306 | 30 | - | 72/2.8346 | 36.5/1.4370 |
NA306-19 | - | 1-3/16 | 72/2.8346 | 36.5/1.4370 |
NA307-20 | - | 1-1/4 | 80/3.1496 | 38.1/1.5000 |
NA307-21 | - | 1-5/16 | 80/3.1496 | 38.1/1.5000 |
NA307-22 | - | 1-3/8 | 80/3.1496 | 38.1/1.5000 |
NA307 | 35 | - | 80/3.1496 | 38.1/1.5000 |
NA307-23 | - | 1-7/16 | 80/3.1496 | 38.1/1.5000 |