(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 20.0000

Outer Dia (D) - 52.0000

Width (B) - 21.0000

Radius (min) (rs) - 1.100

Dynamic Load Rating (Cr) - 42,000

Static Load Rating (Cor) - 38,800

Max Speed (Grease) (X1000 RPM) - 11

Max Speed (Oil) (X1000 RPM) - 14

Max. Shaft Shoulder Dia. Inner (Li) - 27.5

Min. Housing Shoulder Dia., Outer (Lo) - 45.5

Weight (g) - 217.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

This bearing is also available with the HJ end plate for the inner race.

Suffix definitions are listed in the Nomenclature Technical document.

This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.

• Model Number:NJ2304 E
• Inner Diameter：20mm Outer Diameter：52mm Width：21mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-07
• Application:pneumatic,mobile toilet,food packaging,altimeter etc,Pneumatic Actuator,engine,mechanical and electrical,insect experimental analysis instrument,enzyme,surgical instruments,electromagnet
• Similar models:CYSD NJ2304E SNR NU2304EG15 KOYO NJ2304R ISO NU2304 NACHI 23044A2XK NACHI NJ2304 FAG NUP2304-E-TVP2 FAG RN2304-E-MPBX ISB NUP2304 NKE NJ2304-E-TVP3+HJ2304-E
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2304E products，there is large inventory of AST NJ2304 E . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ2304 E Which AST NJ2304E 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
  239/560 CA/W33	750	560	140	SKF	Spherical Roller Bearings
  2206K	30	62	20	KOYO	Self-Aligning Ball Bearings
  32219A	95	170	45,5	SNR	Tapered Roller Bearings
  6001-Z	12	28	8	ISB	Deep Groove Ball Bearings
  6304E	20,000	52,000	15,000	SNR	Deep Groove Ball Bearings
  7216 C	80	140	26	CX	Angular Contact Ball Bearings
  FLCTEY20	20			NKE	Bearing Units
  GE 25 C	42	25	20	SKF	Plain Bearings
  NJ348	240	500	95	ISO	Cylindrical Roller Bearings
  NUP420	100	250	58	ISO	Cylindrical Roller Bearings
  T5ED060	60	115	39	ISO	Tapered Roller Bearings
  N226E	130	230	40	FAG	CYLINDRICAL ROLLER BEARINGS
  NAO45x72x20	45	72	20	FAG	NEEDLE BEARINGS
  NART25VUUR	25	52	25	IKO	NEEDLE BEARINGS
  MR74hZZS	4	7	2.5	ISC	DEEP GROOVE BALL BEARINGS
  7418B.MP.UA	90	225	54	FAG	ANGULAR CONTACT BALL BEARINGS
  CSXF090	9.0000	10.5000	.7500	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  TAFI91916	9	19	16	IKO	NEEDLE BEARINGS
  803027	90	160	48	FAG (Old No.)	SPHERICAL ROLLER BEARINGS
  GE45EC-2RS	45	68	32	IKO	SPHERICAL PLAIN BEARINGS