Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
W 61909	45 mm	68 mm	12 mm	12.1 N	10.8 N	20000 rpm	13000 rpm
16009	45 mm	75 mm	10 mm	16.5 N	10.8 N	20000 rpm	12000 rpm
6309-2Z	45 mm	100 mm	25 mm	55.3 N	31.5 N	15000 rpm	7500 rpm
RMS 14	44.45 mm	107.95 mm	26.988 mm	61.8 N	38 N	13000 rpm	8500 rpm
RLS 14	44.45 mm	95.25 mm	20.638 mm	35.1 N	23.2 N	15000 rpm	10000 rpm
RMS 13	41.275 mm	101.6 mm	23.812 mm	55.3 N	31.5 N	15000 rpm	9500 rpm
RLS 13	41.275 mm	88.9 mm	19.05 mm	33.2 N	21.6 N	17000 rpm	11000 rpm
W 61808-2RZ	40 mm	52 mm	7 mm	3.9 N	3.75 N	26000 rpm	13000 rpm
W 61708-2RS1	40 mm	50 mm	6 mm	1.43 N	1.27 N	-	7500 rpm
6208 NR	40 mm	80 mm	18 mm	32.5 N	19 N	18000 rpm	11000 rpm
6308 N	40 mm	90 mm	23 mm	42.3 N	24 N	17000 rpm	11000 rpm
6308-2RZ	40 mm	90 mm	23 mm	42.3 N	24 N	17000 rpm	8500 rpm
W 6008-2Z	40 mm	68 mm	15 mm	14.6 N	11.4 N	22000 rpm	11000 rpm
W 61908-2RZ	40 mm	62 mm	12 mm	11.9 N	9.8 N	24000 rpm	12000 rpm
308 NR	40 mm	90 mm	23 mm	45.7 N	36 N	14000 rpm	8500 rpm
6008-RZ	40 mm	68 mm	15 mm	17.8 N	11 N	22000 rpm	14000 rpm
63008-2RS1	40 mm	68 mm	21 mm	16.8 N	11 N	-	6300 rpm
6208-2Z	40 mm	80 mm	18 mm	32.5 N	19 N	18000 rpm	9000 rpm
W 61908-2Z	40 mm	62 mm	12 mm	11.9 N	9.8 N	24000 rpm	12000 rpm
W 6208	40 mm	80 mm	18 mm	25.1 N	17.6 N	20000 rpm	12000 rpm