基本尺寸			型號
			Model
d[mm]	D[mm]	B[mm]
12	24	22	NA 6901
12	24	13	NA 4901
12	24	20	NKI 12/20
12	24	13	NAO 12x24x13
12	24	14	NA 4901.2RS
12	24	16	NKI 12/16
10	22	16	NKI 10/16
10	22	20	NKI 10/20
10	22	14	NA 4900 RS
10	22	13	NA 4900
10	22	14	NA 4900.2RS
9	19	16	NKI 9/16
9	19	12	NKI 9/12
9	22	12	NAO 9x22x12 TN
7	17	12	NKI 7/12 TN
7	17	16	NKI 7/16 TN
6	16	12	NKI 6/12 TN
6	17	10	NAO 6x17x10 TN
6	16	16	NKI 6/16 TN
5	15	12	NKI 5/12 TN
5	15	16	NKI 5/16 TN
	480		RNA 4876
	440		RNA 4872
	420		RNA 4868
	400		RNA 4864
	380		RNA 4860
	350		RNA 4856
	320		RNA 4852
	300		RNA 4848
	270		RNA 4844