Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
6013-2Z	65 mm	100 mm	18 mm	31.9 N	25 N	14000 rpm	7000 rpm
W 61813-2Z	65 mm	85 mm	10 mm	10.4 N	12 N	16000 rpm	8000 rpm
213-2ZNR	65 mm	120 mm	23 mm	60.5 N	58.5 N	10000 rpm	4800 rpm
6413 N	65 mm	160 mm	37 mm	119 N	78 N	9500 rpm	6000 rpm
6313-Z	65 mm	140 mm	33 mm	97.5 N	60 N	10000 rpm	6700 rpm
6213	65 mm	120 mm	23 mm	58.5 N	40.5 N	12000 rpm	7500 rpm
213-2Z	65 mm	120 mm	23 mm	60.5 N	58.5 N	10000 rpm	4800 rpm
6213-2ZNR	65 mm	120 mm	23 mm	58.5 N	40.5 N	12000 rpm	6000 rpm
61813-2RZ	65 mm	85 mm	10 mm	12.4 N	12.7 N	16000 rpm	8000 rpm
6213-2RS1	65 mm	120 mm	23 mm	58.5 N	40.5 N	-	3600 rpm
313	65 mm	140 mm	33 mm	102 N	90 N	9000 rpm	5300 rpm
213-Z	65 mm	120 mm	23 mm	60.5 N	58.5 N	10000 rpm	6000 rpm
6313	65 mm	140 mm	33 mm	97.5 N	60 N	10000 rpm	6700 rpm
213 NR	65 mm	120 mm	23 mm	60.5 N	58.5 N	10000 rpm	6000 rpm
313-ZNR	65 mm	140 mm	33 mm	102 N	90 N	9000 rpm	5300 rpm
6313-2RS1	65 mm	140 mm	33 mm	97.5 N	60 N	-	3200 rpm
6313-ZNR	65 mm	140 mm	33 mm	97.5 N	60 N	10000 rpm	6700 rpm
6213-2Z	65 mm	120 mm	23 mm	58.5 N	40.5 N	12000 rpm	6000 rpm
313-Z	65 mm	140 mm	33 mm	102 N	90 N	9000 rpm	5300 rpm
6313 NR	65 mm	140 mm	33 mm	97.5 N	60 N	10000 rpm	6700 rpm