(dimensions in mm)

Bearing Type - NU

Bore Dia (d) - 140.0000

Outer Dia (D) - 300.0000

Width (B) - 62.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 703,000

Static Load Rating (Cor) - 861,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 180.0

Min. Housing Shoulder Dia., Outer (Lo) - 264.0

Weight (g) - 22,760.00

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: NU328 EM
• Inner Diameter：140mm Outer Diameter：300mm Width：62mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:quality inspection equipment,security equipment,,paint paint,tobacco machinery,Cylinder Standard,reinforced machinery,sleep monitoring,Rolling mill,surgical instruments,plastic molding
• Similar models:FAG NUP328-E-TVP2 FAG NJ2328-E-M1+HJ2328-E NSK NJ2328EM NKE NJ2328-E-M6 NTN NU328 KOYO NJ2328 AST NU328MC4S NKE N328-E-M6 NKE NJ2328-E-M6+HJ2328-E NKE NUP328-E-M6
• BEARING POWER International Trading Co.,Ltd. specialize in NU328EM products，there is large inventory of AST NU328 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NU328 EM Which AST NU328EM 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.

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  1318	90	190	43	CRAFT	Self-Aligning Ball Bearings
  16003/16	16,000	35,000	8,000	NTN	Deep Groove Ball Bearings
  21312EX1K	60	130	31	NACHI	Cylindrical Roller Bearings
  6209/HR11TN	45	85	19	SKF	Deep Groove Ball Bearings
  6219BI	95	170	32	KOYO	Angular Contact Ball Bearings
  6306-ZZ	30	72	19	ISB	Deep Groove Ball Bearings
  6703	17	23	4	FBJ	Deep Groove Ball Bearings
  AST11 F20215	20	23		AST	Plain Bearings
  KTNOS 25 C-PP-AS	25	40		INA	Linear Bearings
  NU12/560	560	1030	206	CX	Cylindrical Roller Bearings
  RTL21	44,45	78,588	20,637	INA	Thrust Roller Bearings
  SIL 06	6			ISO	Plain Bearings
  SLX220X370X200	220,000	370,000	120,000	NTN	Cylindrical Roller Bearings
  UKFS312	55			KOYO	Bearing Units
  RNAO16x28x12	28		12	FAG	NEEDLE BEARINGS
  L-48	3.0000	4.5000	6.0000	Barden	LINEAR RECIRCULATING BALL BEARINGS
  RCS213	65	120	23	Rollway (Steel Cage)	CYLINDRICAL ROLLER BEARINGS
  NJ-1034	170	260	42	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MR-44			1.7500	CONSOLIDATED	NEEDLE BEARINGS
  952	375	260		CONSOLIDATED	THRUST BALL BEARINGS