AST NU2311 EM轴承,AST NU2311 EM圆柱滚子轴承-搜轴承AST数据中心
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(dimensions in mm)

Bearing Type - NU

Bore Dia (d) - 55.0000

Outer Dia (D) - 120.0000

Width (B) - 43.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 187,300

Static Load Rating (Cor) - 213,000

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 6

Max. Shaft Shoulder Dia. Inner (Li) - 70.5

Min. Housing Shoulder Dia., Outer (Lo) - 106.5

Weight (g) - 2,478.00

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 NU2311EM 请填写如下信息

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Hot number：NSK 53218 NTN N 417 OKB 502322EH OKB 46318 KOYO 566S/563 NTN 63311LLU Timken HM89448/HM89410 NTN KJ37×42×17S PFI M88048/10 ZEN S6208 IKO TAM 7040 NH XLS-33/8 SKF BD-24144 CCK30/W33-AOH 24144 SKF 85 VA R GMN HYS6013CTAP2/ABEC9