d - 20 mm

D - 52 mm

B - 21 mm

C - 21 mm

Weight - 0,22 Kg

Basic dynamic load rating (C) - 47 kN

Basic static load rating (C0) - 37 kN

(Grease) Lubrication Speed - 13770 r/min

(Oil) Lubrication Speed - 16200 r/min

• Model Number: NJ 2304
• Inner Diameter：20mm Outer Diameter：52mm Width：21mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Anesthetic Equipment,Antenna Industry,car,ultra-quiet generators,root canal filling,printing equipment,Machine Tool Accessories,respirator,tray industry,Textile Accessories,plastic molding
• Similar models:Timken NJ2304E.TVP NACHI NU2304E NACHI 23040A2X NACHI 23044A2X KOYO NU2304R NKE NJ2304-E-TVP3 NSK NU2304ET SKF RNU2304ECP NTN NJ2304 NACHI 23044EK
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2304 products，there is large inventory of ISB NJ 2304 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NJ 2304 Which ISB NJ2304 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
  22219CW33	95	170	43	CRAFT	Spherical Roller Bearings
  239/800RK	800	1060	195	KOYO	Spherical Roller Bearings
  32032	160	240	51	ISB	Tapered Roller Bearings
  3479/3420	36,512	79,375	29,37	Timken	Tapered Roller Bearings
  65237/65500	60,325	127	44,45	FBJ	Tapered Roller Bearings
  63/28LLUNR	28,000	68,000	18,000	NTN	Deep Groove Ball Bearings
  63214ZZ	70,000	125,000	39,700	NTN	Deep Groove Ball Bearings
  GE200-DO	200	290	130	INA	Plain Bearings
  HM237546D/HM237510+HM237510EF	177,8	288,925	123,825	Timken	Tapered Roller Bearings
  LMEF60L	60	90		Samick	Linear Bearings
  N309-E-TVP2	45	100	25	FAG	Cylindrical Roller Bearings
  NNU4992	460	620	160	ISO	Cylindrical Roller Bearings
  RNAO 26x39x13	26	30	13	NBS	Needle Roller Bearings
  SIL17ES	17			SKF	Plain Bearings
  SLX220X370X125	220,000	370,000	125,000	NTN	Cylindrical Roller Bearings
  AH314	70	65		FAG	WITHDRAWAL SLEEVES
  6016.2RSR	80	125	22	FAG	DEEP GROOVE BALL BEARINGS
  6000	10	26	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  ZARF75185	75	185		CONSOLIDATED	NEEDLE BEARINGS
  71913TGP/4-2RS	65	90	13	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS