Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
NU2208	40mm mm	80mm mm	23mm mm	-	-	-	-
NU2218	90mm mm	160mm mm	40mm mm	-	-	-	-
NU2208E	40mm mm	80mm mm	23mm mm	-	-	-	-
NU2218E	90mm mm	160mm mm	40mm mm	-	-	-	-
NU2209	45mm mm	85mm mm	23mm mm	-	-	-	-
NU2219	95mm mm	170mm mm	43mm mm	-	-	-	-
NU2218	90mm mm	160mm mm	40mm mm	-	-	-	-
NU2219E	95mm mm	170mm mm	43mm mm	-	-	-	-
NU2218E	90mm mm	160mm mm	40mm mm	-	-	-	-
NU2220	100mm mm	180mm mm	46mm mm	-	-	-	-
NU2219	95mm mm	170mm mm	43mm mm	-	-	-	-
NU2220E	100mm mm	180mm mm	46mm mm	-	-	-	-
NU2219E	95mm mm	170mm mm	43mm mm	-	-	-	-
NUP330E	150mm mm	320mm mm	65mm mm	-	-	-	-
NUP332	160mm mm	340mm mm	68mm mm	-	-	-	-
NUP332E	160mm mm	340mm mm	68mm mm	-	-	-	-
NUP2204	20mm mm	47mm mm	18mm mm	-	-	-	-
NUP2204E	20mm mm	47mm mm	18mm mm	-	-	-	-
NUP2205	25mm mm	52mm mm	18mm mm	-	-	-	-
NUP2205E	25mm mm	52mm mm	18mm mm	-	-	-	-