d - 105 mm

Fw - 135 mm

D - 225 mm

B - 77 mm

C - 77 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 15.6 Kg

Basic dynamic load rating (C) - 568 kN

Basic static load rating (C0) - 750 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 3500 r/min

• Model Number: NU2321
• Inner Diameter：105mm Outer Diameter：225mm Width：77mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-18
• Application:Pneumatic Control Elements,beverage production,Special Equipment,training beds etc,Hydraulic Couplings,molding machine,Animal Tracking,woodworking machinery,diving equipment,Performance test,lifting equipment Hoisting hoist
• Similar models:NACHI 23217EK NACHI 23218EX1 ISO N2321 ISO NF2321 CX N2321 CX NF2321 NACHI 23217E NACHI 23218EX1K NACHI 23219E NACHI 23216EK
• BEARING POWER International Trading Co.,Ltd. specialize in NU2321 products，there is large inventory of KOYO NU2321 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NU2321 Which KOYO NU2321 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
  230/600-K-MB-W33+OH30/600-H	600	870	200	NKE	Spherical Roller Bearings
  484/472	70	120	29,794	CX	Tapered Roller Bearings
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  6052	400	260	65	SKF	Deep Groove Ball Bearings
  63314LLB	70,000	150,000	63,500	NTN	Deep Groove Ball Bearings
  AST800 3830	38	42		AST	Plain Bearings
  AXN4580	45	70		NTN	Complex Bearings
  CRBC 13025	130	190	25	ISB	Thrust Roller Bearings
  PK18×24×11.8X3	18	24		NTN	Needle Roller Bearings
  MF-1312	13	19	12	NSK	Needle Roller Bearings
  NU1015	75	105		NSK	Cylindrical Roller Bearings
  RUS206E/60	37,500	60,000	16,000	NTN	Cylindrical Roller Bearings
  SC04B19CS31PX2/2ASQF	20	56	12	NTN	Deep Groove Ball Bearings
  NU1088	440	650	94	SKF	CYLINDRICAL ROLLER BEARINGS
  PR-55				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  NJG2305VH	25	62	24	SKF	CYLINDRICAL ROLLER BEARINGS
  NU414	70	180	42	STEYR	CYLINDRICAL ROLLER BEARINGS
  32324	120	260	86	STEYR	TAPERED ROLLER BEARINGS
  30264	320	580	92	CONSOLIDATED	TAPERED ROLLER BEARINGS
  C2214V	70	125	31	CONSOLIDATED	TOROIDAL ROLLER BEARINGS