AST NJ2220 EMA轴承,AST NJ2220 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) - 100.0000

Outer Dia (D) - 180.0000

Width (B) - 46.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 318,000

Static Load Rating (Cor) - 418,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 3

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

Weight (g) - 5,524.00

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.

订购 AST NJ2220EMA 请填写如下信息

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Hot number：FYH UKFU 317+H2317 FAG NCF3052V.C3 TIMKEN 72219C/72487 OKB 42413W1 OKB OKB NSK 2788/2720 NACHI 28BC08S1 FAG 3814-B-2Z-TVH NTN 7902UG/GMP42/L606Q1 FBJ F681 FBJ NU406 FAG NUP-2019E STEYR 6212 N NOK AS568-358-A