d - 20 mm

Fw - 28.5 mm

D - 52 mm

B - 21 mm

C - 21 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

Weight - 0.212 Kg

Basic dynamic load rating (C) - 32.9 kN

Basic static load rating (C0) - 30.2 kN

(Grease) Lubrication Speed - 11000 r/min

(Oil) Lubrication Speed - 16000 r/min

• Model Number: NU2304
• Inner Diameter：20mm Outer Diameter：52mm Width：21mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:Food testing,product accessories,tray industry,rolling mill roll neck and slowdown device,motorcycle,animal,molding machine,Internal thread type,Forklift industry,hardware,paper processing machine
• Similar models:NSK NU2304 NACHI 23040EK CYSD NJ2304E FBJ NUP2304 ISB NUP2304 FAG RN2304-E-MPBX NACHI NU2304 NSK NJ2304 NTN NJ2304 Timken NJ2304E.TVP
• BEARING POWER International Trading Co.,Ltd. specialize in NU2304 products，there is large inventory of KOYO NU2304 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NU2304 Which KOYO NU2304 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
  23284 KCW33+AH3284	420	760	272	CX	Spherical Roller Bearings
  3NCHAC920C	100	140	20	KOYO	Angular Contact Ball Bearings
  4130/600	600	870	200	NTN	Tapered Roller Bearings
  44131/44348	33,338	88,5	25,4	ISO	Tapered Roller Bearings
  50BNR10H	50	80	16	NSK	Angular Contact Ball Bearings
  AST50 14FIB20	22,225			AST	Plain Bearings
  E50KRRB	50	90	49,21	Timken	Deep Groove Ball Bearings
  NJ2307	35,000	80,000	31,000	NTN	Cylindrical Roller Bearings
  NJ308	40	90	23	NTN	Cylindrical Roller Bearings
  NKIA 5914	70	100	40	CX	Complex Bearings
  NP3880	400	500	75	CX	Cylindrical Roller Bearings
  SS 61809-2RS	45	58	7	ISB	Deep Groove Ball Bearings
  SA17ES	17			SKF	Plain Bearings
  29326E	130	225		SKF	SPHERICAL ROLLERTHRUST BEARINGS
  RKS.060.20.0644	572	716		SKF	SLEWING BEARINGS
  HJ-486028-2RS			1.7500	Torrington	NEEDLE BEARINGS
  04AANOn	10	30	14	RIV	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  87505	25	52	.5905	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  AHX-2314x65	70	65		CONSOLIDATED	WITHDRAWAL SLEEVES
  95824	1.3750	2.0000	1.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES