Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
N219E	95 mm	170 mm	32 mm	208 N	262 N	3200 rpm	4000 rpm
N418	90 mm	225 mm	54 mm	352 N	392 N	2400 rpm	3200 rpm
N2318	90 mm	190 mm	64 mm	310 N	395 N	3000 rpm	3800 rpm
N318E	90 mm	190 mm	43 mm	298 N	348 N	3000 rpm	3800 rpm
N2218E	90 mm	160 mm	40 mm	230 N	312 N	3400 rpm	4300 rpm
N218E	90 mm	160 mm	30 mm	172 N	215 N	3400 rpm	4300 rpm
N1018	90 mm	140 mm	24 mm	74 N	94.8 N	3800 rpm	4800 rpm
N417	85 mm	210 mm	52 mm	312 N	345 N	2800 rpm	3600 rpm
N2317	85 mm	180 mm	60 mm	295 N	380 N	3200 rpm	4000 rpm
N317E	85 mm	180 mm	41 mm	280 N	332 N	3200 rpm	4000 rpm
N2217E	85 mm	150 mm	36 mm	205 N	272 N	3600 rpm	4500 rpm
N217E	85 mm	150 mm	28 mm	158 N	192 N	3600 rpm	4500 rpm
N416	80 mm	200 mm	48 mm	285 N	315 N	3000 rpm	3800 rpm
N2316	80 mm	170 mm	58 mm	258 N	328 N	3400 rpm	4300 rpm
N316E	80 mm	170 mm	39 mm	245 N	282 N	3400 rpm	4300 rpm