Bearing No.			Inner d mm	Outer D mm	Width W mm	Radium r mm	Basic Load Rating KN		Maximum Rotation Speed		Weight Kg/pc
Open	Shielded	Sealed					Dynamic C	Static C0	Grease (r/min)	Oil (r/min)
683	ZZ	2RS	3	7	2	0.10	0.30	0.12	45000	53000	0.0003
684	ZZ	2RS	4	9	2.5	0.10	0.50	0.22	39000	48000	0.0006
685	ZZ	2RS	5	11	3	0.15	0.715	0.282	35000	45000	0.0011
686	ZZ	2RS	6	13	3.5	0.15	1.08	0.44	33000	42000	0.0019
687	ZZ	2RS	7	14	3.5	0.15	1.17	0.51	31000	40000	0.0021
688	ZZ	2RS	8	16	4	0.2	1.26	0.585	29000	38000	0.0031
689	ZZ	2RS	9	17	4	0.2	1.72	0.82	28000	36000	0.0032
6800	ZZ	2RS	10	19	5	0.3	1.83	0.925	26000	34000	0.005
6801	ZZ	2RS	12	21	5	0.3	1.92	1.04	22000	30000	0.006
6802	ZZ	2RS	15	24	5	0.3	2.08	1.26	20000	28000	0.007
6803	ZZ	2RS	17	26	5	0.3	2.81	1.72	19000	26000	0.008
6804	ZZ	2RS	20	32	7	0.3	4.00	2.47	17000	22000	0.019
6805	ZZ	2RS	25	37	7	0.3	4.30	2.95	15000	19000	0.022