型號明細	密封件的公稱尺寸及腔體尺寸（単位：mm）
標準（RN 912）	d	D	H	t	G	C	B
SFR-16K	16	24	6	4.5	5	20.3	2
SFR-18K	18	26	6	4.5	5	22.3	2
SFR-20K	20	28	6	4.5	5	24.3	2
SFR-22K	22	30	6	4.5	5	26.3	2
SFR-22.4K	22.4	30.4	6	4.5	5	26.7	2
SFR-25K	25	33	6	4.5	5	29.3	2
SFR-28K	28	36	6	4.5	5	32.3	2
SFR-30K	30	38	6.5	5	6	34	2
*SFR-31.5K	31.5	39.5	6.5	5	6	35.5	2
SFR-32K	32	40	6.5	5	6	36	2
SFR-35K	35	43	6.5	5	6	39	2
*SFR-35.5K	35.5	43.5	6.5	5	6	39.5	2
*SFR-36K	36	44	6.5	5	6	40	2
SFR-40K	40	48	6.5	5	6	44	2
SFR-45K	45	53	6.5	5	6	49	2
SFR-50K	50	58	6.5	5	6	54	2
SFR-55K	55	63	6.5	5	6	59	2
SFR-60K	60	68	6.5	5	6	64	2
*SFR-63K	63	71	6.5	5	6	67	2
*SFR-70K	70	80	8	6	7	75	3
*SFR-75K	75	85	8	6	7	80	3
*SFR-80K	80	90	8	6	7	85	3