(dimensions in mm)

Bearing Type - NU

Bore Dia (d) - 65.0000

Outer Dia (D) - 140.0000

Width (B) - 48.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 245,000

Static Load Rating (Cor) - 285,000

Max Speed (Grease) (X1000 RPM) - 4

Max Speed (Oil) (X1000 RPM) - 5

Max. Shaft Shoulder Dia. Inner (Li) - 82.5

Min. Housing Shoulder Dia., Outer (Lo) - 124.5

Weight (g) - 3,680.00

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:NU2313 EM
• Inner Diameter：65mm Outer Diameter：140mm Width：48mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:embroidery cloth,pump industry,baler,security,education model Instruments,industry test,electromagnet,heating fans,shoe-making machinery,animal,air purification
• Similar models:ISO NJF2313V NKE NJ2313-E-M6 NACHI NJ2313E NACHI 23134EX1 NKE NJ2313-E-MPA+HJ2313-E KOYO NU2313 NACHI 23132EX1K FAG RN2313-E-MPBX NACHI 23136A2X CX NU2313E
• BEARING POWER International Trading Co.,Ltd. specialize in NU2313EM products，there is large inventory of AST NU2313 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NU2313 EM Which AST NU2313EM 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
  231/1000-B-MB	1000	1580	462	FAG	Spherical Roller Bearings
  71803 CD/P4	26	17	5	SKF	Angular Contact Ball Bearings
  52205	20	47	28	KOYO	Thrust Ball Bearings
  6221NR	105	190	36	KOYO	Deep Groove Ball Bearings
  71814 CTBP4	70	90	10	CX	Angular Contact Ball Bearings
  E-HH258249TD/HH258210+A	281,252	495,3	263,525	NTN	Tapered Roller Bearings
  B17-99DDW8CG16E	17	52	17	NSK	Deep Groove Ball Bearings
  B7232-E-T-P4S	160	290	48	FAG	Angular Contact Ball Bearings
  IJ123040				ILJIN	Angular Contact Ball Bearings
  K35x45x49	35	45	49	ISO	Needle Roller Bearings
  NA1035	35	58	18	KOYO	Needle Roller Bearings
  NNCL4864 V	320	400	80	CX	Cylindrical Roller Bearings
  PHU2336	30	136,5	68	PFI	Angular Contact Ball Bearings
  RNA4917	100	120	35	CX	Needle Roller Bearings
  UCPH201-8	12,7		31	FYH	Bearing Units
  FAX1.5ZZ	1.5	4	2	ADR	DEEP GROOVE BALL BEARINGS
  51408				RHP	THRUST BALL BEARINGS
  160532	1.0000	1.6250	2.0000	Rollway	JOURNAL ROLLER ASSEMBLIES
  NUP-2217	85	150	36	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  KB-55ARO	5.5000	6.1250	.3125	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS