(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 50.0000

Outer Dia (D) - 110.0000

Width (B) - 40.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 163,000

Static Load Rating (Cor) - 186,000

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 6

Max. Shaft Shoulder Dia. Inner (Li) - 65.0

Min. Housing Shoulder Dia., Outer (Lo) - 97.0

Weight (g) - 2,010.00

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: NJ2310 EMA
• Inner Diameter：50mm Outer Diameter：110mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:vertical sawing machine,Laser Measurements,fruit and vegetable processing,Hair styling device,rolling mill roll neck and slowdown device,Small air generators,electric pump,internal combustion engine,Internal thread type,metallurgical mold,hydraulic cylinder
• Similar models:NKE NJ2310-E-MPA SNR NU2310EG15 CYSD NJ2310+HJ2310 NSK NUP2310ET ISO NU2310 NACHI 22310EX NKE NUP2310-E-MPA SNR NJ2310EG15 NKE NJ2310-E-TVP3 NTN N2310
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2310EMA products，there is large inventory of AST NJ2310 EMA . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ2310 EMA Which AST NJ2310EMA 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
  21320 KCW33+H320	100	215	47	ISO	Spherical Roller Bearings
  239/500-MB-W33	500	670	128	NKE	Spherical Roller Bearings
  6811	55	72	9	NSK	Deep Groove Ball Bearings
  32221-XL	105	190	53	FAG	Tapered Roller Bearings
  4303 ATN9	17	47	19	ISB	Deep Groove Ball Bearings
  6007 NR	35	62	14	ISB	Deep Groove Ball Bearings
  6026N	130	200	33	NACHI	Deep Groove Ball Bearings
  7340 B	200	420	80	NSK	Angular Contact Ball Bearings
  HK3516	35	42	16	AST	Needle Roller Bearings
  NJ204-E-TVP3	20	47	14	NKE	Cylindrical Roller Bearings
  NKX15T2	15	28		NTN	Complex Bearings
  NP211829-90KM1	40	72	19,5	Timken	Tapered Roller Bearings
  NUP2304 ET	20	52	21	NSK	Cylindrical Roller Bearings
  QJ220-N2-MPA	100	180	34	NKE	Angular Contact Ball Bearings
  UCFLX09	45			ISO	Bearing Units
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  95CM789	9.5000	15.1250	2.0000	American	CYLINDRICAL ROLLER BEARINGS
  SNW3038x7	190	220		SKF	ADAPTERS
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  HMS-3180	18	Tr 400x5	32	CONSOLIDATED	LOCKNUTS COMPLETE WITH LOCKING CLAMP