(dimensions in mm)

Bearing Type - NU

Bore Dia (d) - 190.0000

Outer Dia (D) - 400.0000

Width (B) - 78.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 1,036,000

Static Load Rating (Cor) - 1,329,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 243.0

Min. Housing Shoulder Dia., Outer (Lo) - 347.0

Weight (g) - 52,470.00

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: NU338 M
• Inner Diameter：190mm Outer Diameter：400mm Width：78mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Cleaning equipment,tooth filling,instrument,coal,Spectrum Products,Automation,mechanical and electrical,extruder,plastic molding,Grinding and polishing equipment,intermediate
• Similar models:ISO NF2338 NACHI NU2338 NSK NUP2338EM NBS LSL192338 ISO NF338 NTN N2338 ISO NP338 NKE NU338-E-M6 ISO NJ338 CX NUP338E
• BEARING POWER International Trading Co.,Ltd. specialize in NU338M products，there is large inventory of AST NU338 M . We has been built up long-term cooperation with AST company, could make a bulk order of the NU338 M Which AST NU338M 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
  16015	75	115	13	NTN	Deep Groove Ball Bearings
  292/500E	500	670	103	NACHI	Thrust Roller Bearings
  52309	47	85	52	CX	Thrust Ball Bearings
  52375/52637D+X2S-52375	95,25	161,925	82,547	Timken	Tapered Roller Bearings
  6008-2Z/VA208	40	68	15	SKF	Deep Groove Ball Bearings
  603	3	9	3	NTN	Deep Groove Ball Bearings
  F-692	2,000	6,000	2,300	NTN	Deep Groove Ball Bearings
  F-85251	24,76	34	17,15	INA	Needle Roller Bearings
  GBRI 102216	15,875	34,925	25,65	IKO	Needle Roller Bearings
  GE 020 XES-2RS	20	42	25	CX	Plain Bearings
  K35X45X20FH	35	45		Timken	Needle Roller Bearings
  N2968	340	460	72	ISO	Cylindrical Roller Bearings
  NJ332	160	340	68	NTN	Cylindrical Roller Bearings
  S693-2Z	3	8	4	ZEN	Deep Groove Ball Bearings
  6213K	65	120	23	FAG	DEEP GROOVE BALL BEARINGS
  7124-KR	120	180	28	MRC	ANGULAR CONTACT BALL BEARINGS
  NUP2234	170	310	86	STEYR	CYLINDRICAL ROLLER BEARINGS
  NA2200.2RS	10	30	14	SKF	NEEDLE BEARINGS
  7024CD	120	180	28	SKF	ANGULAR CONTACT BALL BEARINGS
  NUP-309	45	100	25	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS