轴承代号 | ||||
基本型号 | NU型 | NJ型 | NUP型 | N型 |
NU1007 | NU1007 | NJ1007 | - | N1007 | N207 | - | - | - | N207 |
NU207EW | NU207EW | NJ207EW | NUP207EW | - | NU2207ET | NU2207ET | NJ2207ET | NUP2207ET | - |
N307 | - | - | - | N307 | NU307EW | NU307EW | NJ307EW | NUP307EW | - |
NU2307ET | NU2307ET | NJ2307ET | NUP2307ET | - | NU407 | NU407 | NJ407 | - | N407 |
NU1008 | NU1008 | NJ1008 | NUP1008 | N1008 | N208 | - | - | - | N208 |
NU208EW | NU208EW | NJ208EW | NUP208EW | - | NU2208ET | NU2208ET | NJ2208ET | NUP2208ET | - |
ø有标注☆记号者可制作左螺纹