(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：2025-12-16
• Application:drawing die,Oral Equipment,water,flexible processing,Cylinder Type,Gas turbine,Pest Monitoring,safety testing,Microwave Equipment,standing experimental equipment,labor insurance
• Similar models:SIGMA NJ2310 AST NJ2310E ISO NH2310 NKE NU2310-E-MPA NACHI 22310EX NACHI 22310AEXK NKE NU2310-E-MA6 ISO NUP2310 NKE NUP2310-E-M6 NTN NJ2310
• 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
  2207-K+H307	35	72	23	NKE	Self-Aligning Ball Bearings
  23226-E1-K-TVPB + H2326	115	230	80	FAG	Spherical Roller Bearings
  30321D	105	225	53.5	NACHI	Tapered Roller Bearings
  305702 C-2Z	15	40	15,9	SKF	Deep Groove Ball Bearings
  713613370				FAG	Wheel Bearings
  BC1B326120/HB1	40	97	30	SKF	Cylindrical Roller Bearings
  HK081410	8	14	10	ISO	Cylindrical Roller Bearings
  NCF1892-V	460	553	56	NKE	Cylindrical Roller Bearings
  NJ3332	160	340	136	ISO	Cylindrical Roller Bearings
  NK80/35	80	95	35	Timken	Needle Roller Bearings
  NNF5032-2LS-V	160	222,55	109	NKE	Cylindrical Roller Bearings
  NU307EG15	35,000	80,000	21,000	SNR	Cylindrical Roller Bearings
  PCJ243020	38.100	47.625		NTN	Needle Roller Bearings
  SA0079	40	80	40	FAG	Angular Contact Ball Bearings
  UKF213+H2313	60			NACHI	Bearing Units
  VKHB 2306	100,000	150,000	32,000	SKF	Wheel Bearings
  WTF245KVS3402Eg	245	345	310	NSK	Tapered Roller Bearings
  NNC4916V.C3	80	110	30	FAG	CYLINDRICAL ROLLER BEARINGS
  LDJ20	20	47	18	R&M	DEEP GROOVE BALL BEARINGS
  RNA4908	62		22	INA	NEEDLE BEARINGS