Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
N068	340 mm	520 mm	57 mm	— N	— N	— rpm	— rpm
FCD649290	320 mm	480 mm	290 mm	— N	— N	— rpm	— rpm
N052F1	260 mm	400 mm	44 mm	— N	— N	— rpm	— rpm
N1052F1	260 mm	400 mm	65 mm	— N	— N	— rpm	— rpm
N048F1	240 mm	360 mm	37 mm	— N	— N	— rpm	— rpm
NFP40F1	200 mm	310 mm	34 mm	— N	— N	— rpm	— rpm
N40F1	200 mm	310 mm	34 mm	— N	— N	— rpm	— rpm
N036F1	180 mm	280 mm	31 mm	— N	— N	— rpm	— rpm
N036L1	180 mm	280 mm	31 mm	— N	— N	— rpm	— rpm
FC3656180	180 mm	280 mm	180 mm	— N	— N	— rpm	— rpm
N1032M	160 mm	240 mm	25 mm	— N	— N	— rpm	— rpm
N1026M	130 mm	200 mm	33 mm	— N	— N	— rpm	— rpm
N1024M	120 mm	180 mm	28 mm	— N	— N	— rpm	— rpm
N3021K	105 mm	160 mm	41 mm	— N	— N	— rpm	— rpm
N1021M	105 mm	160 mm	26 mm	— N	— N	— rpm	— rpm