Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
NNU4928K/W33	140 mm	190 mm	50 mm	— N	— N	— rpm	— rpm
RNU6/150.25VP6	150 mm	180 mm	26 mm	— N	— N	— rpm	— rpm
NNU4926M	130 mm	180 mm	50 mm	— N	— N	— rpm	— rpm
NNU4926K/W33	130 mm	180 mm	50 mm	— N	— N	— rpm	— rpm
RNU6/133.603V/P6	133 mm	165 mm	20 mm	— N	— N	— rpm	— rpm
NNU4924K/W33	120 mm	165 mm	45 mm	— N	— N	— rpm	— rpm
NNU4921K/W33	105 mm	145 mm	40 mm	— N	— N	— rpm	— rpm
NNU4920K/W33	100 mm	140 mm	40 mm	— N	— N	— rpm	— rpm
NNU4917K/W33	85 mm	120 mm	34 mm	— N	— N	— rpm	— rpm
RNU6/59.422V/P6	59 mm	90 mm	23 mm	— N	— N	— rpm	— rpm
RNU6/47.55	47.55 mm	70.64 mm	27 mm	— N	— N	— rpm	— rpm
RNU6/37.214V/P6	37 mm	62 mm	20 mm	— N	— N	— rpm	— rpm
RNU6/38N1TN6	38 mm	76 mm	19 mm	— N	— N	— rpm	— rpm
RNU6/33.02N	33 mm	58 mm	20 mm	— N	— N	— rpm	— rpm
NU18/1600/C9	1600 mm	1950 mm	155 mm	— N	— N	— rpm	— rpm