(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 320.0000

Outer Dia (D) - 440.0000

Width (B) - 56.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 655,000

Static Load Rating (Cor) - 1,122,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 1

Max. Shaft Shoulder Dia. Inner (Li) - 348.0

Min. Housing Shoulder Dia., Outer (Lo) - 412.0

Weight (g) - 26,090.00

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: NJ1964 M
• Inner Diameter：320mm Outer Diameter：440mm Width：56mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-23
• Application:Forklift industry,agrochemical,expectoration machine,leather processing,Machine tools,water protection,,stamping die and its equipment,Pest Monitoring,pneumatic Pump,other accessories
• Similar models:ISO NUP1964 AST NJ1964M CX NJ1964 ISO NU1964 ISO NJ1964 NTN NU1964 CX NUP1964 CX NU1964
• BEARING POWER International Trading Co.,Ltd. specialize in NJ1964M products，there is large inventory of AST NJ1964 M . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ1964 M Which AST NJ1964M 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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