Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
NUP2244	220 mm	400 mm	108 mm	1360 N	2330 N	1000 rpm	1400 rpm
NUP244	220 mm	400 mm	65 mm	702 N	1050 N	1000 rpm	1400 rpm
NUP340	200 mm	420 mm	80 mm	972 N	1290 N	1000 rpm	1400 rpm
NUP2240	200 mm	360 mm	98 mm	1120 N	1725 N	1200 rpm	1600 rpm
NUP240	200 mm	360 mm	58 mm	570 N	842 N	1200 rpm	1600 rpm
NUP338	190 mm	400 mm	78 mm	882 N	1190 N	1100 rpm	1500 rpm
NUP2238	190 mm	340 mm	92 mm	975 N	1570 N	1300 rpm	1700 rpm
NUP238	190 mm	340 mm	55 mm	512 N	745 N	1300 rpm	1700 rpm
N212E	60 mm	110 mm	22 mm	89.8 N	102 N	5000 rpm	6300 rpm
NUP336	180 mm	380 mm	75 mm	835 N	1100 N	1200 rpm	1600 rpm
NUP236	180 mm	320 mm	52 mm	425 N	650 N	1400 rpm	1800 rpm
NUP2334	170 mm	360 mm	120 mm	1110 N	1650 N	1300 rpm	1700 rpm
NUP334	170 mm	360 mm	72 mm	715 N	952 N	1300 rpm	1700 rpm
NUP234	170 mm	310 mm	52 mm	425 N	650 N	1500 rpm	1900 rpm
NUP2332	160 mm	340 mm	114 mm	972 N	1430 N	1400 rpm	1800 rpm