Unit NO.	Dimensions mm in.											Dynamic load ratings N	Static load ratings N
	H	d	a	B	m	t	C	s	s1	s2	d1
ST209-1-1/8	29-972	....	127	42.8	42	6	127	13.5	135	17.45	32	31600	20600
ST209-30S	31.353	....	127	42.8	42	6	127	13.5	135	17.45	34.5	31600	20600
ST209-1-1/4	32.766	....	127	428	42	6	127	13.5	13.5	17.45	34.5	31600	20600
ST491B	....	38.86	127	42.8	42	6	127	13.5	13.5	17.45	....	31600	20600
ST209-WR	....	40.878	127	428	42	6	127	13.5	13.5	17.45	....	31600	20600
ST491A	....	45	127	42.8	42	6	127	13.5	13.5	17.45	....	31600	20600
ST209-45R	....	45.34	127	42.8	42	6	127	13.5	13.5	17.45	....	31600	20600
ST491AD	....	45	121	46	42	6	121	13.5	....	....	....	31600	20600
ST21 1-1-1/2	38.89	....	139.7	50.8	46	8	1397	13.5	13.5	17.45	42	43500	29200
ST211-40S	40.878	....	139.7	50.8	46	8	139.7	13.5	13.5	17.45	43.1	43500	29200
ST211-50R	....	50.4	139.7	50.8	46	8	139.7	13.5	13.5	17.45	....	43500	29200
ST211-55R	....	55.575	139.7	50.8	46	8	139.7	13.5	13.5	17.45	....	43500	29200
ST211 -1-3/4	....	45.212	139.7	55.6	46	8	1397	13.5	13.5	17.45	....	43500	29200
ST211-2-3/1 6	....	55.575	139.7	55.6	46	8	139.7	13.5	135	17.45	....	43500	29200
ST211-1-15/16	....	49.238	139.7	69.9	46	8	139.7	135	13.5	17.45	....	43500	29200
ST211	....	55	1397	55.6	46	8	139.7	135	13.5	17.45	....	43500	29200
ST740	....	55.562	139.7	556	45	7	1397	13.5	13.5	17.45	....	43500	29200