Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
6217-2Z	85 mm	150 mm	28 mm	83.2 N	63.8 N	4000 rpm	5000 rpm
6017-2Z	85 mm	130 mm	22 mm	50.8 N	42.8 N	4500 rpm	5600 rpm
61917-2Z	85 mm	120 mm	18 mm	31.9 N	29.7 N	4800 rpm	6000 rpm
61817-2Z	85 mm	110 mm	13 mm	19.2 N	19.8 N	5000 rpm	6300 rpm
6316-2Z	80 mm	170 mm	39 mm	123 N	86.5 N	3800 rpm	4500 rpm
6216-2Z	80 mm	140 mm	26 mm	71.5 N	54.2 N	4300 rpm	5300 rpm
61916-2Z	80 mm	110 mm	16 mm	24.9 N	23.9 N	5300 rpm	6300 rpm
61816-2Z	80 mm	100 mm	10 mm	12.7 N	13.3 N	5600 rpm	6700 rpm
6315-2Z	75 mm	160 mm	37 mm	113 N	76.8 N	4000 rpm	4800 rpm
6215-2Z	75 mm	130 mm	25 mm	66 N	49.5 N	4500 rpm	5600 rpm
6015-2Z	75 mm	115 mm	20 mm	40.2 N	33.2 N	5300 rpm	6300 rpm
61915-2Z	75 mm	105 mm	16 mm	24.3 N	22.5 N	5600 rpm	6700 rpm
61815-2Z	75 mm	95 mm	10 mm	12.5 N	12.8 N	6000 rpm	7000 rpm
6314-2Z	70 mm	150 mm	35 mm	105 N	68 N	4300 rpm	5000 rpm
6214-2Z	70 mm	125 mm	24 mm	60.8 N	45 N	4800 rpm	6000 rpm