Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
NN3026K	130 mm	200 mm	52 mm	— N	— N	— rpm	— rpm
NU1026M	130 mm	200 mm	33 mm	— N	— N	— rpm	— rpm
NN3024K/W33	120 mm	180 mm	46 mm	— N	— N	— rpm	— rpm
NN3024KTN1	120 mm	180 mm	46 mm	— N	— N	— rpm	— rpm
NN3024M	120 mm	180 mm	46 mm	— N	— N	— rpm	— rpm
RNU1024M	135 mm	180 mm	28 mm	— N	— N	— rpm	— rpm
NJ1024M	120 mm	180 mm	28 mm	— N	— N	— rpm	— rpm
NU1024M	120 mm	180 mm	28 mm	— N	— N	— rpm	— rpm
NN3022K/W33	110 mm	170 mm	45 mm	— N	— N	— rpm	— rpm
NN3022KTN1	110 mm	170 mm	45 mm	— N	— N	— rpm	— rpm
NN3022K	110 mm	170 mm	45 mm	— N	— N	— rpm	— rpm
RNU1022M/W33	125 mm	170 mm	28 mm	— N	— N	— rpm	— rpm
RNU1022M	125 mm	170 mm	28 mm	— N	— N	— rpm	— rpm
NN3021K/C9	105 mm	160 mm	41 mm	— N	— N	— rpm	— rpm
NN3021K/W33	105 mm	160 mm	41 mm	— N	— N	— rpm	— rpm