Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
NF2317	85 mm	180 mm	60 mm	295 N	380 N	3200 rpm	4000 rpm
NF317	85 mm	180 mm	41 mm	212 N	242 N	3200 rpm	4000 rpm
NF217	85 mm	150 mm	28 mm	115 N	145 N	3600 rpm	4500 rpm
NF2316	80 mm	170 mm	58 mm	258 N	328 N	3400 rpm	4300 rpm
NF316	80 mm	170 mm	39 mm	175 N	200 N	3400 rpm	4300 rpm
NF216	80 mm	140 mm	26 mm	102 N	125 N	3800 rpm	4800 rpm
NF2315	75 mm	160 mm	55 mm	245 N	308 N	3600 rpm	4500 rpm
NF315	75 mm	160 mm	37 mm	165 N	188 N	3600 rpm	4500 rpm
NF215	75 mm	130 mm	25 mm	89 N	110 N	4000 rpm	5000 rpm
NF2314	70 mm	150 mm	51 mm	212 N	260 N	3800 rpm	4800 rpm
NF314	70 mm	150 mm	35 mm	145 N	162 N	3800 rpm	4800 rpm
NF214	70 mm	125 mm	24 mm	73.2 N	87.5 N	4300 rpm	5300 rpm
NF2313	65 mm	140 mm	48 mm	175 N	210 N	4000 rpm	5000 rpm
NF313	65 mm	140 mm	33 mm	125 N	135 N	4000 rpm	5000 rpm
NF213	65 mm	120 mm	23 mm	73.2 N	87.5 N	4500 rpm	5600 rpm