(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) - 9,020.00

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 EM
• Inner Diameter：90mm Outer Diameter：190mm Width：64mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:bag machine,metering pump,container finishing,journal lathe,roller lathe,Air,auto tools,plastic rolling,Machine tool accessories,diagnostic test paper,electromagnetic clutch
• Similar models:FBJ NJ2318 NBS ZSL192318 AST NU2318E NKE NJ2318-VH SIGMA NU2318 NACHI 22318AEX NACHI 22318EX FBJ NU2318 NACHI NU2318 SIGMA NJG2318VH
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2318EM products，there is large inventory of AST NJ2318 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ2318 EM Which AST NJ2318EM 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
  110053X/110098XG	53,975	98,425	65	Gamet	Tapered Roller Bearings
  239/950CAE4	950	1250	224	NSK	Spherical Roller Bearings
  4401	12,7	36,513	15,875	INA	Thrust Ball Bearings
  6005-ZZ	25	47	12	CYSD	Deep Groove Ball Bearings
  6092 MB	680	460	100	SKF	Deep Groove Ball Bearings
  7001 ADT	12	28	16	ISO	Angular Contact Ball Bearings
  7303 B	17	47	14	NSK	Angular Contact Ball Bearings
  89307	35	68		ISO	Thrust Roller Bearings
  9285/9220D+X4S-9285	76,2	161,925	105,562	Timken	Tapered Roller Bearings
  GB12132S02	35	68	37	SNR	Angular Contact Ball Bearings
  GN211KLLB	68,2625	150	68,26	Timken	Deep Groove Ball Bearings
  PCZ 3240 M	50,8	55,563	63,5	SKF	Plain Bearings
  R0-2RS	1,191	3,967	2,38	ISO	Deep Groove Ball Bearings
  SL11 922	110	150	59	INA	Cylindrical Roller Bearings
  UCT202E	15			KOYO	Bearing Units
  UKFCX17+H2317	75			NACHI	Bearing Units
  N04			.3850	SKF	LOCKNUTS
  93316	.7500	1.1250	1.0000	RBC	JOURNAL ROLLER ASSEMBLIES
  220	180	100	34	NH	DEEP GROOVE BALL BEARINGS
  R6.2RS	.3750	.8750	.2812	SKF	DEEP GROOVE BALL BEARINGS