(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 220.0000

Outer Dia (D) - 400.0000

Width (B) - 108.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 1,160,000

Static Load Rating (Cor) - 1,870,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 270.0

Min. Housing Shoulder Dia., Outer (Lo) - 350.0

Weight (g) - 62,102.00

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: NJ2244 M
• Inner Diameter：220mm Outer Diameter：400mm Width：108mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:pump industry,metering pump,circulating pump,joint protection,forming machine,Ball screw,power protection,medical equipment,Oral Image,Pneumatic Control Elements,rolling mill roll neck and slowdown device
• Similar models:NKE NJ2244-E-MA6 NACHI NJ2244 CX NH2244E FAG NUP2244-EX-TB-M1 FAG RN2244-EX-MPBX SKF C2244K AST NJ2244M ISO N2244 ISO NF2244 KOYO NJ2244
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2244M products，there is large inventory of AST NJ2244 M . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ2244 M Which AST NJ2244M 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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