基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
90mm	160mm	30mm	N218
100mm	180mm	34mm	N220
85mm	150mm	28mm	N217
95mm	170mm	32mm	N219
75mm	160mm	55mm	N2315
85mm	180mm	60mm	N2317
70mm	150mm	51mm	N2314
80mm	170mm	58mm	N2316
65mm	140mm	48mm	N2313
75mm	160mm	55mm	N2315
60mm	130mm	46mm	N2312
70mm	150mm	51mm	N2314
55mm	120mm	43mm	N2311
65mm	140mm	48mm	N2313
50mm	110mm	40mm	N2310
60mm	130mm	46mm	N2312
45mm	100mm	36mm	N2309
55mm	120mm	43mm	N2311
40mm	90mm	33mm	N2308
50mm	110mm	40mm	N2310
35mm	80mm	31mm	N2307
45mm	100mm	36mm	N2309
30mm	72mm	27mm	N2306
40mm	90mm	33mm	N2308
80mm	140mm	26mm	NJ216E+HJ216E
100mm	180mm	34mm	NJ220E
80mm	140mm	26mm	NJ216E
85mm	150mm	28mm	NJ217
80mm	140mm	26mm	NJ216+HJ216
80mm	140mm	26mm	NJ216E+HJ216E