型号目录-无锡众远轴承有限公司

轴承型号	d - 内径	D - 外径	B - 厚度	轴承类型
NNU 4972 B/SPW33	360 mm	480 mm	118 mm	Cylindrical Roller Bearings
NN 3072 K/SPW33	360 mm	540 mm	134 mm	Cylindrical Roller Bearings
NNU 4976 BK/SPW33	380 mm	520 mm	140 mm	Cylindrical Roller Bearings
NNU 4976 B/SPW33	380 mm	520 mm	140 mm	Cylindrical Roller Bearings
NN 3076 K/SPW33	380 mm	560 mm	135 mm	Cylindrical Roller Bearings
NNU 4980 B/SPW33	400 mm	540 mm	140 mm	Cylindrical Roller Bearings
NNU 4980 BK/SPW33	400 mm	540 mm	140 mm	Cylindrical Roller Bearings
NN 3080 K/SPW33	400 mm	600 mm	148 mm	Cylindrical Roller Bearings
NNU 4984 BK/SPW33	420 mm	560 mm	140 mm	Cylindrical Roller Bearings
NNU 4984 B/SPW33	420 mm	560 mm	140 mm	Cylindrical Roller Bearings
NN 3084 K/SPW33	420 mm	620 mm	150 mm	Cylindrical Roller Bearings
NNU 4992 BK/SPW33	460 mm	620 mm	160 mm	Cylindrical Roller Bearings
NN 3092 K/SPW33	460 mm	680 mm	163 mm	Cylindrical Roller Bearings
NNU 4992 B/SPW33	460 mm	620 mm	160 mm	Cylindrical Roller Bearings
NNU 49/500 BK/SPW33X	500 mm	670 mm	170 mm	Cylindrical Roller Bearings
NNU 49/500 B/SPW33X	500 mm	670 mm	170 mm	Cylindrical Roller Bearings
NNU 49/600 BK/SPW33X	600 mm	800 mm	200 mm	Cylindrical Roller Bearings
NNU 49/600 B/SPW33X	600 mm	800 mm	200 mm	Cylindrical Roller Bearings
NNU 49/670 B/SPW33X	670 mm	900 mm	230 mm	Cylindrical Roller Bearings
NNU 49/670 BK/SPW33X	670 mm	900 mm	230 mm	Cylindrical Roller Bearings

轴承型号