基本尺寸 型号
Model
d[mm]D[mm]B[mm]
18028043 NRT 180 B
15024040 NRT 150 B
12021040 NRT 120 B
10018538 NRT 100 B
8014635 NRT 80 B
670900230 NNU 49/670 BK/SPW33X
670900230 NNU 49/670 B/SPW33X
600800200 NNU 49/600 B/SPW33X
600800200 NNU 49/600 BK/SPW33X
500670170 NNU 49/500 B/SPW33X
500670170 NNU 49/500 BK/SPW33X
460620160 NNU 4992 B/SPW33
460680163 NN 3092 K/SPW33
460620160 NNU 4992 BK/SPW33
420620150 NN 3084 K/SPW33
420560140 NNU 4984 B/SPW33
420560140 NNU 4984 BK/SPW33
400600148 NN 3080 K/SPW33
400540140 NNU 4980 BK/SPW33
400540140 NNU 4980 B/SPW33
380560135 NN 3076 K/SPW33
380520140 NNU 4976 B/SPW33
380520140 NNU 4976 BK/SPW33
360540134 NN 3072 K/SPW33
360480118 NNU 4972 B/SPW33
360480118 NNU 4972 BK/SPW33
340520133 NN 3068 K/SPW33
340460118 NNU 4968 BK/SPW33
340460118 NNU 4968 B/SPW33
320480121 NN 3064 K/SPW33