Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
N1007	35 mm	62 mm	14 mm	- N	- N	- rpm	- rpm
N1006	30 mm	55 mm	13 mm	- N	- N	- rpm	- rpm
HF352	260 mm	540 mm	102 mm	- N	- N	- rpm	- rpm
HF348	240 mm	500 mm	95 mm	- N	- N	- rpm	- rpm
HF344	220 mm	460 mm	88 mm	- N	- N	- rpm	- rpm
HF340	200 mm	420 mm	80 mm	- N	- N	- rpm	- rpm
HF338	190 mm	400 mm	78 mm	- N	- N	- rpm	- rpm
NN3006	30 mm	55 mm	19 mm	36.8 N	44.1 N	12000 rpm	14000 rpm
NN3006K	30 mm	55 mm	19 mm	36.8 N	44.1 N	12000 rpm	14000 rpm
NU1006M	30 mm	55 mm	13 mm	— N	— N	— rpm	— rpm
NN3005K	25 mm	47 mm	16 mm	25.7 N	30 N	14000 rpm	17000 rpm
NU1005M	25 mm	47 mm	12 mm	— N	— N	— rpm	— rpm
NU1004M	20 mm	42 mm	12 mm	— N	— N	— rpm	— rpm
N228	140 mm	250 mm	42 mm	302 N	415 N	1800 rpm	2400 rpm
N1028	140 mm	210 mm	33 mm	158 N	220 N	2000 rpm	2800 rpm