d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

Weight - 8,76 Kg

• Model Number: NU321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:miscellaneous instruments,rubber products machinery and equipment,horizontal processing,historical instruments,thin metal materials,leather processing,vacuum suction cup,Hair styling device,Medium and large motor,internal combustion engine,tube
• Similar models:KOYO NU3217 ISO NUP3212 CX NF321E NSK NJ321EM CX NU3211 CX NJ3214 ISO HK3214 NKE NJ321-E-MPA ISO NU3215 ISO NJ3321
• BEARING POWER International Trading Co.,Ltd. specialize in NU321 products，there is large inventory of ISO NU321 . We has been built up long-term cooperation with ISO company, could make a bulk order of the NU321 Which ISO NU321 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22314MB	70	150	51	AST	Spherical Roller Bearings
  23032K	160	240	60	FBJ	Spherical Roller Bearings
  23136C	180	300	96	AST	Spherical Roller Bearings
  6386/K-6320/Q	135,755	66,675	53,975	SKF	Tapered Roller Bearings
  713616060				FAG	Wheel Bearings
  713617190				FAG	Wheel Bearings
  BXRE308-2HRS	40	90	23	INA	Needle Roller Bearings
  GE 25 BBH	25	56	31	ISB	Self-Aligning Ball Bearings
  HJ-243320+IR-192420	30,162	52,388	31,75	NSK	Needle Roller Bearings
  NK35/30	35	45	30	ISO	Needle Roller Bearings
  NU1032	160	240	38	NTN	Cylindrical Roller Bearings
  UCC208-25	39,6875		49,2	KOYO	Bearing Units
  BR-7702	.2500	.6875	.2500	FED	DEEP GROOVE BALL BEARINGS
  NU1064	320	480	74	FAG	CYLINDRICAL ROLLER BEARINGS
  SBB28	1.7500	2.8125	1.5312	IKO	SPHERICAL PLAIN BEARINGS
  NA2206.2RS	30	62	20	SKF	NEEDLE BEARINGS
  NCF2916CV	80	110	19	SKF	CYLINDRICAL ROLLER BEARINGS
  RSTO5DZ	16		7.8	Torrington	NEEDLE BEARINGS
  7246BMG	230	420	68	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  H-3048x87/16	240	290		CONSOLIDATED	ADAPTERS