型号 | d | D | H | C |
NNTR55X120X43-2ZL | 55 | 120 | 43 | 41 | NNTR50X130X65-2ZL | 50 | 130 | 65 | 63 |
NNTR55X140X70-2ZL | 55 | 140 | 70 | 68 | NNTR60X150X75-2ZL | 60 | 150 | 75 | 73 |
NNTR65X160X75-2ZL | 65 | 160 | 75 | 73 | NNTR70X180X85-2ZL | 70 | 180 | 85 | 83 |
NNTR80X200X90-2ZL | 80 | 200 | 90 | 88 | NNTR90X220X100-2ZL | 90 | 220 | 100 | 98 |
NNTR100X240X105-2ZL | 100 | 240 | 105 | 103 | NNTR100X250X106-2ZL | 100 | 250 | 106 | 103 |
NNTR110X260X115-2ZL | 110 | 260 | 115 | 113 | NNTR120X290X135-2ZL | 120 | 290 | 135 | 133 |
小型球轴承及微型球轴承有米制系列,带止动挡边的,英制系列和带止动挡边,内径一般在1~9mm左右。