Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
N2206E	30 mm	62 mm	20 mm	45.5 N	48 N	8500 rpm	11000 rpm
N2216E	80 mm	140 mm	33 mm	178 N	242 N	3800 rpm	4800 rpm
N2305E	25 mm	62 mm	24 mm	53.2 N	54.5 N	9000 rpm	12000 rpm
N305E	25 mm	62 mm	17 mm	38.5 N	35.8 N	9000 rpm	12000 rpm
N22Q5E	25 mm	52 mm	18 mm	32.8 N	33.8 N	11000 rpm	14000 rpm
N2Q5E	25 mm	52 mm	15 mm	27.5 N	26.8 N	11000 rpm	14000 rpm
N1005	25 mm	47 mm	12 mm	11 N	10.2 N	11000 rpm	15000 rpm
N23ME	20 mm	52 mm	21 mm	39.2 N	37.5 N	10000 rpm	14000 rpm
N304E	20 mm	52 mm	15 mm	29 N	25.5 N	11000 rpm	15000 rpm
N22ME	20 mm	47 mm	18 mm	30.8 N	30 N	12000 rpm	16000 rpm
N204E	20 mm	47 mm	14 mm	25.8 N	24 N	12000 rpm	16000 rpm
N1004	20 mm	42 mm	12 mm	10.5 N	8 N	13000 rpm	17000 rpm
N203	17 mm	40 mm	12 mm	9.12 N	7 N	14000 rpm	18000 rpm
N202	15 mm	35 mm	11 mm	7.98 N	5.5 N	15000 rpm	19000 rpm
NUP248	240 mm	440 mm	72 mm	880 N	1345 N	900 rpm	1200 rpm