Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
W 6305-2Z	25 mm	62 mm	17 mm	17.8 N	11.2 N	26000 rpm	13000 rpm
W 6305	25 mm	62 mm	17 mm	17.8 N	11.2 N	26000 rpm	17000 rpm
61805-2RZ	25 mm	37 mm	7 mm	4.36 N	2.6 N	38000 rpm	19000 rpm
6205-2ZNR	25 mm	52 mm	15 mm	14.8 N	7.8 N	28000 rpm	14000 rpm
6005-2ZNR	25 mm	47 mm	12 mm	11.9 N	6.55 N	32000 rpm	16000 rpm
305 NR	25 mm	62 mm	17 mm	22.9 N	15.6 N	20000 rpm	13000 rpm
305	25 mm	62 mm	17 mm	22.9 N	15.6 N	20000 rpm	13000 rpm
62305-2RS1	25 mm	62 mm	24 mm	22.5 N	11.6 N	-	7500 rpm
W 61705	25 mm	32 mm	4 mm	0.618 N	0.465 N	43000 rpm	26000 rpm
W 61705-2RS1	25 mm	32 mm	4 mm	0.618 N	0.465 N	-	12000 rpm
6305	25 mm	62 mm	17 mm	23.4 N	11.6 N	24000 rpm	16000 rpm
W 61805-2Z	25 mm	37 mm	7 mm	3.38 N	2.5 N	38000 rpm	19000 rpm
6305-2ZNR	25 mm	62 mm	17 mm	23.4 N	11.6 N	24000 rpm	13000 rpm
6305 N	25 mm	62 mm	17 mm	23.4 N	11.6 N	24000 rpm	16000 rpm
W 6305-2RS1	25 mm	62 mm	17 mm	17.8 N	11.2 N	-	7500 rpm
6305-2RZ	25 mm	62 mm	17 mm	23.4 N	11.6 N	24000 rpm	13000 rpm
6305-2RS1	25 mm	62 mm	17 mm	23.4 N	11.6 N	-	7500 rpm
63005-2RS1	25 mm	47 mm	16 mm	11.2 N	6.55 N	-	9500 rpm
6205-RSL	25 mm	52 mm	15 mm	14.8 N	7.8 N	28000 rpm	18000 rpm
6205-RSH	25 mm	52 mm	15 mm	14.8 N	7.8 N	-	8500 rpm