Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
319/900X2	900 mm	1180 mm	124 mm	— N	— N	— rpm	— rpm
319/800X2	800 mm	1060 mm	122 mm	— N	— N	— rpm	— rpm
319/710X2	710 mm	950 mm	114 mm	— N	— N	— rpm	— rpm
319/530X2	530 mm	710 mm	88 mm	— N	— N	— rpm	— rpm
31996X2	480 mm	650 mm	842 mm	— N	— N	— rpm	— rpm
31992X2	460 mm	620 mm	80 mm	— N	— N	— rpm	— rpm
31984X2	420 mm	560 mm	70 mm	— N	— N	— rpm	— rpm
31976X2	380 mm	520 mm	66.5 mm	— N	— N	— rpm	— rpm
31856X2/96	280 mm	350 mm	36 mm	— N	— N	— rpm	— rpm
31160X2	300 mm	500 mm	95 mm	— N	— N	— rpm	— rpm
LR306/46.673	46.673 mm	72 mm	14 mm	— N	— N	— rpm	— rpm
LR306/40.62	40 mm	66 mm	12 mm	— N	— N	— rpm	— rpm
LR306/33.02	33 mm	49 mm	11 mm	— N	— N	— rpm	— rpm
R32304	20 mm	52 mm	21 mm	— N	— N	— rpm	— rpm
352216X2R/P4	80 mm	140 mm	80 mm	— N	— N	— rpm	— rpm