AST NJ2204 EMA轴承,AST NJ2204 EMA圆柱滚子轴承-搜轴承AST数据中心
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(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 20.0000

Outer Dia (D) - 47.0000

Width (B) - 18.0000

Radius (min) (rs) - 1.000

Dynamic Load Rating (Cr) - 30,600

Static Load Rating (Cor) - 28,300

Max Speed (Grease) (X1000 RPM) - 13

Max Speed (Oil) (X1000 RPM) - 16

Max. Shaft Shoulder Dia. Inner (Li) - 26.5

Min. Housing Shoulder Dia., Outer (Lo) - 41.5

Weight (g) - 165.00

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.

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Hot number：RHP 7205 C/DT FAG 3313 A OKB 3-758 OKB 4297/175 NSK 6326ZZS CX 89412 NSK HJ-283720+IR-242820 NTN NKX30T2 FAG RN2304-E-MPBX NTN MR-137-ZZ SKF NAO-45x62x40 SKF 413506 SKF NNF 5052 ADA-2LSV MRC 6301-Z GMN L160X190X20