基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
35mm	72mm	17mm	NU207E
35mm	72mm	17mm	NU207
40mm	80mm	18mm	NU208E
140mm	250mm	42mm	NJ228
150mm	270mm	45mm	NJ230E
150mm	270mm	45mm	NJ230
160mm	290mm	48mm	NJ232E
160mm	290mm	48mm	NJ232
170mm	310mm	52mm	NJ234E
170mm	310mm	52mm	NJ234
180mm	320mm	52mm	NJ236E
180mm	320mm	52mm	NJ236
190mm	340mm	55mm	NJ238E
190mm	340mm	55mm	NJ238
200mm	360mm	58mm	NJ240E
200mm	360mm	58mm	NJ240
220mm	400mm	65mm	NJ244
240mm	440mm	72mm	NJ248
260mm	480mm	80mm	NJ252
280mm	500mm	80mm	NJ256
300mm	540mm	85mm	NJ260
320mm	580mm	92mm	NJ264
20mm	47mm	18mm	NJ2204E
110mm	200mm	53mm	NU2222E
110mm	200mm	53mm	NU2222
120mm	215mm	58mm	NU2224E
120mm	215mm	58mm	NU2224
130mm	230mm	64mm	NU2226E
130mm	230mm	64mm	NU2226
140mm	250mm	68mm	NU2228E