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: NJ2304
• Inner Diameter：20mm Outer Diameter：52mm Width：21mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-19
• Application:Embroidery,metallurgical mold,agricultural testing and analysis equipment and related,rolling mill roll neck and slowdown device,aerial work equipment,wall industry,marine test,engine,air conditioning tools,rolling machine,Flame Cutting
• Similar models:KOYO NUP2304 NACHI NJ2304 NTN NJ2304 FAG RN2304-E-MPBX ISO NJ2304 NACHI NUP2304 CYSD NU2304E NACHI 23044EK KOYO NU2304 FAG NU2304-E-TVP2
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2304 products，there is large inventory of KOYO NJ2304 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ2304 Which KOYO 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
  23264 EKW33+OH3264	300	580	208	ISB	Spherical Roller Bearings
  22210C	50	90	23	AST	Spherical Roller Bearings
  22212-E1	60	110	28	FAG	Spherical Roller Bearings
  22BM2816	22	28	16	KOYO	Needle Roller Bearings
  32256	280	500	137	NSK	Tapered Roller Bearings
  61803	17	26	5	FAG	Deep Groove Ball Bearings
  6311	55	120	29	NACHI	Deep Groove Ball Bearings
  CX147				CX	Wheel Bearings
  F624HZZ	4	13	5	AST	Deep Groove Ball Bearings
  HCB71905-C-2RSD-T-P4S	25	42	9	FAG	Angular Contact Ball Bearings
  NP1952	260	360	46	CX	Cylindrical Roller Bearings
  NUP 1864 ECMP	400	320	38	SKF	Thrust Ball Bearings
  RLM475720-1	47	57	20	NSK	Needle Roller Bearings
  UCFCX07-22	34,925			FYH	Bearing Units
  NANF205-14	.8750			IPTCI	PILLOW BLOCKS
  UCF208-24	1.5000			IPTCI	PILLOW BLOCKS
  120RT03	120	260	55	Torrington	CYLINDRICAL ROLLER BEARINGS
  RHNA101415	14		15	SKF (Old No.)	NEEDLE BEARINGS
  KF-40XPO	4.0000	5.5000	.7500	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  KG-350ARO	35.0000	37.0000	1.0000	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS