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:NTN 23292 CAC/W33 NTN 4T-687/672 NACHI 63/22-2NKE NSK F682XZZ SKF FYT 2. FM ISO K12X15X17 ISO MF52 ISO NNF5024 V NTN NNU4944KC1NAP5 SKF SY 1.5/8 TF SKF VKBA 3646 INA RNAO-55x68x40 MRC 9110-UK SKF PCZ 4456 M NOK JASO 2033 4C