Cylindrical roller bearing

Part Number	d - Bore	D - Outer Diameter	B - Width
NN 3064 K/SPW33	320 mm	480 mm	121 mm
NNU 4968 B/SPW33	340 mm	460 mm	118 mm
NNU 4968 BK/SPW33	340 mm	460 mm	118 mm
NN 3068 K/SPW33	340 mm	520 mm	133 mm
NNU 4972 BK/SPW33	360 mm	480 mm	118 mm
NNU 4972 B/SPW33	360 mm	480 mm	118 mm
NN 3072 K/SPW33	360 mm	540 mm	134 mm
NNU 4976 BK/SPW33	380 mm	520 mm	140 mm
NNU 4976 B/SPW33	380 mm	520 mm	140 mm
NN 3076 K/SPW33	380 mm	560 mm	135 mm
NNU 4980 B/SPW33	400 mm	540 mm	140 mm
NNU 4980 BK/SPW33	400 mm	540 mm	140 mm
NN 3080 K/SPW33	400 mm	600 mm	148 mm
NNU 4984 BK/SPW33	420 mm	560 mm	140 mm
NNU 4984 B/SPW33	420 mm	560 mm	140 mm
NN 3084 K/SPW33	420 mm	620 mm	150 mm
NNU 4992 BK/SPW33	460 mm	620 mm	160 mm
NN 3092 K/SPW33	460 mm	680 mm	163 mm
NNU 4992 B/SPW33	460 mm	620 mm	160 mm
NNU 49/500 BK/SPW33X	500 mm	670 mm	170 mm

Part Number