(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 150.0000

Outer Dia (D) - 270.0000

Width (B) - 45.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 422,000

Static Load Rating (Cor) - 550,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 3

Max. Shaft Shoulder Dia. Inner (Li) - 182.0

Min. Housing Shoulder Dia., Outer (Lo) - 242.0

Weight (g) - 11,990.00

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:NJ230 EM
• Inner Diameter：150mm Outer Diameter：270mm Width：45mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Spectrum Products,industry test,machining,rubber products machinery and equipment,food / grain / food equipment,electric hydraulic lifting platform,Handling machinery and various industrial machinery,food add,Roller mill,Cylinder Type,Broadcasting System
• Similar models:NKE NJ2308-E-TVP3 NACHI NUP2309E NACHI 23040A2XK NKE NJ2309-E-MPA AST NJ2304EMA NBS ZSL192307 Fersa NU2307FM/C3 INA ZSL192307 NTN NU230E ISO NUP2306
• BEARING POWER International Trading Co.,Ltd. specialize in NJ230EM products，there is large inventory of AST NJ230 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ230 EM Which AST NJ230EM 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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