Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
NUP311	55mm mm	120mm mm	29mm mm	-	-	-	-
NUP311E	55mm mm	120mm mm	29mm mm	-	-	-	-
NUP312	60mm mm	130mm mm	31mm mm	-	-	-	-
NUP312E	60mm mm	130mm mm	31mm mm	-	-	-	-
NUP326E	130mm mm	280mm mm	58mm mm	-	-	-	-
NUP328	140mm mm	300mm mm	62mm mm	-	-	-	-
NUP328E	140mm mm	300mm mm	62mm mm	-	-	-	-
NUP330	150mm mm	320mm mm	65mm 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	-	-	-	-
NU222	110mm mm	200mm mm	38mm mm	-	-	-	-
NU224E	120mm mm	215mm mm	40mm mm	-	-	-	-
NU222E	110mm mm	200mm mm	38mm mm	-	-	-	-
NU226	130mm mm	230mm mm	40mm mm	-	-	-	-
NU224	120mm mm	215mm mm	40mm mm	-	-	-	-
NU226E	130mm mm	230mm mm	40mm mm	-	-	-	-
NU224E	120mm mm	215mm mm	40mm mm	-	-	-	-