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FYB Self-lubricating Maintenance-free Bearings

Oilless lubrication oil lubrication for oil or fuel is difficult to place, can be used without maintenance or less maintenance, but also eliminates the risk caused due to insufficient supply.

Your Parner for Self-lubricating Bearing Application

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FYB504 Steel Embedded Bushing

FYB504 is reinforced product of JDB series. It is based steel GCr15 and embedded with solid lubricant. It is of high compress strength and particularly suitable of supporting position in hositing machines,e.g. Thesupport or stand of windlass and of crane. But it should not be appliedin water or in acid/alkali circumstance. Can be used under low, middle and highload. Due to its superb high hardness, when under high load, it overperforms than other JDB type. Not suitable for water, acid, alkali circumstances. Most suitable for the supporting position of hoisting machine,e.g. bulldozer supporter, hoister supporter, reeling machine supporter etc.

Specification

Performance index

Data

Density

Hardness HB

Temperature limit ℃

7.3

＞190

-40~+400

PV limit

Dynamic load limit

Speed limit

40

80

8

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Tel: 0573-84518271   E-mail: jsfyzc@163.com   Contact: Mr zhou　  Address: No.70, Caojialou, Limingcun, (Ganyao Industrial City) Ganyao town, jiashan, Zhejiang, China.