AST NU2219 EM轴承,AST NU2219 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) - 95.0000

Outer Dia (D) - 170.0000

Width (B) - 43.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 273,000

Static Load Rating (Cor) - 345,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 112.5

Min. Housing Shoulder Dia., Outer (Lo) - 155.0

Weight (g) - 4,290.00

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 NU2219EM 请填写如下信息

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Hot number：SKF 51203 NACHI 51411 FAG NU 2208 E SKF 3319 A OKB 111309 OKB 32617EK ISO 558/552A NTN 623134 NTN 6310LLH ZEN 6214-2Z ZEN NK45/30 KOYO UCC210 SKF 6292M Smith CRSB-64 NOK AS568-271-D