(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 100.0000

Outer Dia (D) - 180.0000

Width (B) - 46.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 319,000

Static Load Rating (Cor) - 418,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 119.0

Min. Housing Shoulder Dia., Outer (Lo) - 163.0

Weight (g) - 5,220.00

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: NJ2220 EM
• Inner Diameter：100mm Outer Diameter：180mm Width：46mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:suction nozzle,static control,cleaners,hanging clamp,lifting chain,Automation,Pneumatic Control Elements,industry test,special broaching machine,Antenna Industry,lifting equipment Hoisting hoist
• Similar models:ISO NU2220 AST NU2220EM NTN NJ2220 CX BK142220 SIGMA NJ2220 NACHI 22205AEX SIGMA N2220 CX BK2220 NACHI 22209AEXK NTN NUP2220E
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2220EM products，there is large inventory of AST NJ2220 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ2220 EM Which AST NJ2220EM 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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