(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 200.0000

Outer Dia (D) - 420.0000

Width (B) - 80.0000

Radius (min) (rs) - 5.000

Dynamic Load Rating (Cr) - 974,000

Static Load Rating (Cor) - 1,273,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 260.0

Min. Housing Shoulder Dia., Outer (Lo) - 360.0

Weight (g) - 56,780.00

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: NJ340 M
• Inner Diameter：200mm Outer Diameter：420mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:miscellaneous instruments,sawing machine,engineering machinery,forming machine,building decoration raw materials and accessories,experimental equipment,Industry,Cylinder Micro,car,Insect Count,mathematical instruments
• Similar models:NKE NJ340-E-MPA+HJ340-E ISO NP2340 FAG NJ2340-EX-M1 AST NJ340M CX NU340E NACHI NUP340 SKF NCF2340ECJB NACHI NU340 NACHI N340 KOYO NU2340
• BEARING POWER International Trading Co.,Ltd. specialize in NJ340M products，there is large inventory of AST NJ340 M . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ340 M Which AST NJ340M 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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