(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 85.0000

Outer Dia (D) - 180.0000

Width (B) - 60.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 368,000

Static Load Rating (Cor) - 446,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 108.0

Min. Housing Shoulder Dia., Outer (Lo) - 160.0

Weight (g) - 7,620.00

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:NJ2317 EMA
• Inner Diameter：85mm Outer Diameter：180mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:van,light therapy instrument,hydraulic pressure gauge,machining,ultra-quiet generators,electric hydraulic lifting platform,horizontal processing,Industrial,natural instruments,sheet industry,Medical printer
• Similar models:NACHI 22317AEX KOYO NJ2317 NSK NU2317ET FBJ NJ2317 NSK NJ2317ET ISB NJ2317 NACHI 22317EXK FBJ NU2317 KOYO NUP2317 ISO NU2317
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2317EMA products，there is large inventory of AST NJ2317 EMA . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ2317 EMA Which AST NJ2317EMA 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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