基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
10	30	14	2200 ETN9
9	26	8	129 TN9
25	37	7	61805
8	22	7	108 TN9
25	37	7	61805-2RS1
7	22	7	127 TN9
25	62	17	305-2Z
6	19	6	126 TN9
25	52	15	W 6205-2RS1
25	42	9	W 61905
5	19	6	135 TN9
25	47	8	16005
25	37	10	W 63805 R-2Z
25	37	10	W 63805-2RS1
22.225	57.15	17.462	RMS 7
22.225	50.8	14.288	RLS 7
22.225	50.8	14.288	RLS 7-2Z
22.225	50.8	14.288	RLS 7-2RS1
22	50	14	62/22-2RS1
22	56	16	63/22
22	50	14	62/22
20	47	14	6204-2Z
20	42	12	W 6004-2RS1/VP311
20	37	9	61904-2RS1
20	32	7	61804-2RZ
20	32	7	W 61804 R-2Z
20	32	10	W 63804-2RS1
20	47	14	ICOS-D1B04 TN9
20	32	7	W 61804 R
20	52	15	6304 ETN9