基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
200mm	420mm	80mm	NF340
20mm	47mm	14mm	NJ204
150mm	380mm	85mm	NF430
110mm	280mm	65mm	NF422
140mm	360mm	82mm	NF428
200mm	420mm	80mm	NF340
130mm	340mm	78mm	NF426
150mm	380mm	85mm	NF430
120mm	310mm	72mm	NF424
140mm	360mm	82mm	NF428
105mm	260mm	60mm	NF421
130mm	340mm	78mm	NF426
100mm	250mm	58mm	NF420
120mm	310mm	72mm	NF424
150mm	270mm	45mm	N230
170mm	310mm	52mm	N234
140mm	250mm	42mm	N228
160mm	290mm	48mm	N232
130mm	230mm	40mm	N226
150mm	270mm	45mm	N230
120mm	215mm	40mm	N224
140mm	250mm	42mm	N228
110mm	200mm	38mm	N222
130mm	230mm	40mm	N226
105mm	190mm	36mm	N221
120mm	215mm	40mm	N224
100mm	180mm	34mm	N220
110mm	200mm	38mm	N222
95mm	170mm	32mm	N219
105mm	190mm	36mm	N221