型号 | 主要尺⼨(mm) | |||
圆柱孔 | 圆锥孔 | d | D | B |
NNU4926 | NNU4926K | 130 | 180 | 50 | NN3026 | NN3026K | 130 | 200 | 52 |
NNU4928 | NNU4928K | 140 | 190 | 50 | NN3028 | NN3028K | 140 | 210 | 53 |
NNU4930 | NNU4930K | 150 | 210 | 60 | NN3030 | NN3030K | 150 | 225 | 56 |
NNU4932 | NNU4932K | 160 | 220 | 60 | NN3032 | NN3032K | 160 | 240 | 60 |
NNU4934 | NNU4934K | 170 | 230 | 60 | NN3034 | NN3034K | 170 | 260 | 67 |
NNU4936 | NNU4936K | 180 | 250 | 69 | NN3036 | NN3036K | 180 | 280 | 74 |