基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
14	20	12	HN1412
14	20	12	HK1412
13	19	12	HK1312
12.7	19.05	19.05	SCH812
12.7	19.05	12.7	SCH88
12.7	19.05	11.112	SCH87
12.7	17.462	19.05	SCE812
12.7	17.462	19.05	SCE812-PP
12.7	17.462	15.875	SCE810
12.7	17.462	15.875	SCE810-PP
12.7	17.462	14.288	SCE89-P
12.7	17.462	12.7	SCE88
12.7	17.462	11.112	SCE87
12.7	17.462	11.112	SCE87-PP
12.7	17.462	9.525	SCE86
12.7	17.462	9.525	SCE86-P
12.7	17.462	7.938	SCE85
12	18	16	HK1216
12	18	16	HK1216-2RS
12	18	14	HK1214-RS
12	18	12	HN1212
12	18	12	HK1212
12	16	14	HK1214-2RS
12	16	10	HN1210
12	16	10	HK1210
11.112	17.462	15.875	SCH710-PP
11.112	17.462	14.288	SCH79-P
11.112	17.462	12.7	SCH78
11.112	15.875	15.875	SCE710
11.112	15.875	12.7	SCE78