Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
N2209E	45 mm	85 mm	23 mm	71 N	82 N	6300 rpm	8000 rpm
N209E	45 mm	85 mm	19 mm	58.5 N	63.8 N	6300 rpm	8000 rpm
N408	40 mm	110 mm	27 mm	90.5 N	89.8 N	5600 rpm	7000 rpm
N308E	40 mm	90 mm	23 mm	76.8 N	77.8 N	6300 rpm	8000 rpm
N2208E	40 mm	80 mm	23 mm	67.5 N	75.2 N	7000 rpm	9000 rpm
N208E	40 mm	80 mm	18 mm	51.5 N	53 N	7000 rpm	9000 rpm
N1008	40 mm	68 mm	15 mm	21.2 N	22 N	7500 rpm	9500 rpm
N407	35 mm	100 mm	25 mm	70.8 N	68.2 N	6000 rpm	7500 rpm
N2307E	35 mm	80 mm	31 mm	87.5 N	98.2 N	7000 rpm	9000 rpm
N307E	35 mm	80 mm	21 mm	62 N	63.2 N	7000 rpm	9000 rpm
N2207E	35 mm	72 mm	23 mm	57.5 N	63 N	7500 rpm	9500 rpm
N2O7E	35 mm	72 mm	17 mm	46.5 N	48 N	7500 rpm	9500 rpm
N406	30 mm	90 mm	23 mm	57.2 N	53 N	7000 rpm	9000 rpm
N2306E	30 mm	72 mm	27 mm	70 N	75.5 N	8000 rpm	10000 rpm
N306E	30 mm	72 mm	19 mm	49.2 N	48.2 N	8000 rpm	10000 rpm