(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 90.0000

Outer Dia (D) - 190.0000

Width (B) - 64.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 430,000

Static Load Rating (Cor) - 527,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 113.5

Min. Housing Shoulder Dia., Outer (Lo) - 169.5

Weight (g) - 9,460.00

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:NJ2318 EMA
• Inner Diameter：90mm Outer Diameter：190mm Width：64mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:walking Food processing machinery and equipment,welding equipment,metering pump,transistor fittings,Pneumatic Control Valves,other processing,chuck industry,pump accessories,forklift truck,forklift industry,suction nozzle
• Similar models:NKE NU2318-E-M6 CYSD NJ2318 NACHI 23180E SIGMA NUP2318 ISO NU2318 KOYO NU2318 NKE NJ2318-E-MPA AST NU2318E SKF NJG2318VH KOYO NU2318R
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2318EMA products，there is large inventory of AST NJ2318 EMA . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ2318 EMA Which AST NJ2318EMA 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
  23120 EKW33+AHX3120	95	165	52	ISB	Spherical Roller Bearings
  29422M	110	230	73	FBJ	Thrust Roller Bearings
  6011-2RS	55	90	18	ISB	Deep Groove Ball Bearings
  81112	60	85	17	SIGMA	Thrust Roller Bearings
  B7217-E-T-P4S	85	150	28	FAG	Angular Contact Ball Bearings
  BH-208	31.750	41.275	12.70	KOYO	Needle Roller Bearings
  FYTB 1.1/4 TF	31,75	34,5	13	SKF	Bearing Units
  L68149/L68111	35	59,975	15,875	NSK	Tapered Roller Bearings
  NU1076	380	560	82	TMB	Cylindrical Roller Bearings
  RLM172516-1	17	25	16	NSK	Needle Roller Bearings
  DN-3125	1.2500	3.1250	.8750	FBC	DEEP GROOVE BALL BEARINGS
  C1811HCUL	55	72	9	Barden	ANGULAR CONTACT BALL BEARINGS
  628h	8	24	8	ISC	DEEP GROOVE BALL BEARINGS
  SL183006	30	55	19	INA	CYLINDRICAL ROLLER BEARINGS
  1205RR	52	25	15	FED	DEEP GROOVE BALL BEARINGS
  32010X	50	80	20	SKF	TAPERED ROLLER BEARINGS
  NKIA5910	50	72	30	SKF	NEEDLE BEARINGS
  NAX405232-Z	52	40		SKF (Old No.)	NEEDLE BEARINGS
  BSA307G	35	80	21	SKF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  95340	.7500	1.3750	2.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES