Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
NUP221	105 mm	190 mm	36 mm	185 N	235 N	2800 rpm	3600 rpm
NUP420	100 mm	250 mm	58 mm	418 N	480 N	2000 rpm	2800 rpm
NUP2320	100 mm	215 mm	73 mm	415 N	558 N	2600 rpm	3200 rpm
NUP320E	100 mm	215 mm	47 mm	365 N	425 N	2600 rpm	3200 rpm
NUP2220E	100 mm	180 mm	46 mm	318 N	440 N	3000 rpm	3800 rpm
NUP220E	100 mm	180 mm	34 mm	235 N	302 N	3000 rpm	3800 rpm
NUP419	95 mm	240 mm	55 mm	378 N	428 N	2200 rpm	3000 rpm
NUP319E	95 mm	200 mm	45 mm	315 N	380 N	2800 rpm	3600 rpm
NUP2219E	95 mm	170 mm	43 mm	275 N	368 N	3200 rpm	4000 rpm
NUP219E	95 mm	170 mm	32 mm	208 N	262 N	3200 rpm	4000 rpm
NUP418	90 mm	225 mm	54 mm	352 N	392 N	2400 rpm	3200 rpm
NUP2318	90 mm	190 mm	64 mm	310 N	395 N	3000 rpm	3800 rpm
NUP318E	90 mm	190 mm	43 mm	298 N	348 N	3000 rpm	3800 rpm
NUP2218E	90 mm	160 mm	40 mm	230 N	312 N	3400 rpm	4300 rpm
NUP218E	90 mm	160 mm	30 mm	172 N	215 N	3400 rpm	4300 rpm