Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
W 61800 R	10 mm	19 mm	5 mm	1.48 N	0.83 N	80000 rpm	48000 rpm
W 6200-2RZ	10 mm	30 mm	9 mm	4.36 N	2.32 N	60000 rpm	30000 rpm
W 61800 R-2RZ	10 mm	19 mm	5 mm	1.48 N	0.83 N	80000 rpm	38000 rpm
6300-2Z	10 mm	35 mm	11 mm	8.52 N	3.4 N	50000 rpm	26000 rpm
6300-2RSH	10 mm	35 mm	11 mm	8.52 N	3.4 N	-	15000 rpm
6300-2RSL	10 mm	35 mm	11 mm	8.52 N	3.4 N	50000 rpm	26000 rpm
W 6000	10 mm	26 mm	8 mm	3.97 N	1.96 N	67000 rpm	40000 rpm
W 63800-2RS1	10 mm	19 mm	7 mm	1.48 N	0.83 N	-	22000 rpm
W 63800-2Z	10 mm	19 mm	7 mm	1.48 N	0.83 N	80000 rpm	38000 rpm
62300-2RS1	10 mm	35 mm	17 mm	8.06 N	3.4 N	-	15000 rpm
W 63800 R-2RS1	10 mm	19 mm	7 mm	1.48 N	0.83 N	-	22000 rpm
W 61900-2RZ	10 mm	22 mm	6 mm	2.34 N	1.25 N	70000 rpm	36000 rpm
6300-RSH	10 mm	35 mm	11 mm	8.52 N	3.4 N	-	15000 rpm
6300-RSL	10 mm	35 mm	11 mm	8.52 N	3.4 N	50000 rpm	26000 rpm
6000	10 mm	26 mm	8 mm	4.75 N	1.96 N	67000 rpm	40000 rpm
W 6000-2RZ	10 mm	26 mm	8 mm	3.97 N	1.96 N	67000 rpm	32000 rpm
W 6200-2RS1/VP311	10 mm	30 mm	9 mm	4.36 N	2.32 N	-	16000 rpm
61800-2Z	10 mm	19 mm	5 mm	1.72 N	0.83 N	80000 rpm	38000 rpm
61800	10 mm	19 mm	5 mm	1.72 N	0.83 N	80000 rpm	48000 rpm
W 6300-2Z	10 mm	35 mm	11 mm	7.02 N	3.4 N	53000 rpm	26000 rpm