基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
50.8	92.075	24.608	28580/28521
50.8	90	20	368/363
50.8	90	20	370A/362
50.8	90	20	368/362
50.8	90	20	368A/362
50.8	89.98	24.75	28580/28520
50.8	90	20	368/363
50.8	88.9	23.812	368A/362AX
50.8	90	20	368/362
50.8	88.9	20.638	368A/362A
42.862	114.3	44.45	65383/65320
42.862	83.058	23.812	25576/25521
42.862	87.312	30.162	3579/3525
42.862	82.931	26.988	25578/25523
42.862	83.058	23.876	25578/25522
42.862	82.931	23.812	25578/25520
42.862	83.058	23.812	25576/25521
42.862	82.55	26.195	22780/22720
42.862	82.931	26.988	25578/25523
42.862	82.55	19.842	22168/22325
42.862	82.931	23.812	25578/25520
42.862	76.992	17.462	12168/12303
42.862	82.55	26.195	22780/22720
42.85	110	27.795	461/454
42.862	82.55	19.842	22168/22325
42.85	107.95	27.795	461/453
42.862	76.992	17.462	12168/12303
42.85	104.775	30.162	461/453X
42.85	110	27.795	461/454
41.275	107.95	27.783	464/453A