TRELLEBORG特瑞堡密封系統(tǒng)成立于1952年，已收購(gòu)德國(guó)BUSAK+SHAMBAN。
BUSAK+SHAMBAN U-Cup封RU0000300-WUAQ3技術(shù)參數(shù)
BUSAK+SHAMBAN U-Cup封RU0系列介紹
Today U-Cups are used primarily as seals for piston rods in hydraulic cylinders. U-Cups in polyurethane are proven elements, due to their good mechanical properties, for standard cylinder construction, particularly for mobile hydraulics under rough operating conditions. The U-Cup is a single lip seal.
The U-Cup type RU0 is installed as a single-acting single-lip compact seal. The seal is installed with a simple snap fitting and seals statically on the outside diameter via a fixed seat. It has an asymmetric seal lip profile with shortened inner lip. This form can absorb deflections in the piston rod more easily than, e.g. U-Cup Form RU2 with its more rigid lip geometry. In pressure-free state, it exhibits lower frictional forces than double-lipped U-Cups.
Technical Data
Operating pressure: Max. 40 MPa
Speed: Up to 0.5 m/s
Temperature: Use in mineral oils:-30°C to + 80°C
Media: Mineral oil-based hydraulic fluids.
U形圈主要用做液壓缸中的活塞桿密封件，聚氨酯橡膠的U-形圈是經(jīng)過(guò)考驗(yàn)的元件，由于其良好的機(jī)械特性,用在標(biāo)準(zhǔn)缸結(jié)構(gòu)中，特別用于惡劣工作條件下的工程機(jī)械液壓缸。RU0 系列U形圈是一種單唇密封件。
RU0系列U形圈是一種作為單作用、單唇、緊湊型密封件來(lái)使用的。這種密封件可用一種簡(jiǎn)單的方法來(lái)安裝，并通過(guò)密封件外徑上的過(guò)盈配合使其定位，形成靜態(tài)密封。它有一個(gè)非對(duì)稱的密封唇， 且內(nèi)唇較短。這種結(jié)構(gòu)形式的U形圈比RU2系列更容易吸收活塞桿的震動(dòng)和彎曲變形。在沒(méi)有壓力時(shí)，它的摩擦力比雙唇U形圈的要小得多。
技術(shù)數(shù)據(jù)
工作壓力： 40 MPa
速度：高達(dá) 0.5 m/s
溫度：在礦物油中使用-30°C 至 +80°C
介質(zhì)：礦物油基液壓流體。
BUSAK+SHAMBAN U-Cup封RU0系列尺寸圖
BUSAK+SHAMBAN U-Cup封RU0系列其他常用型號(hào)：
BUSAK+SHAMBAN(B+S) RU0000300-WUAQ3
BUSAK+SHAMBAN(B+S) RU0000060
BUSAK+SHAMBAN(B+S) RU0100060
BUSAK+SHAMBAN(B+S) RU0000080
BUSAK+SHAMBAN(B+S) RU0100080
BUSAK+SHAMBAN(B+S) RU0200080
BUSAK+SHAMBAN(B+S) RU0100100
BUSAK+SHAMBAN(B+S) RU0200100
BUSAK+SHAMBAN(B+S) RU0000100
BUSAK+SHAMBAN(B+S) RU0100120
BUSAK+SHAMBAN(B+S) RU0200120
BUSAK+SHAMBAN(B+S) RU0300120
BUSAK+SHAMBAN(B+S) RU0000120
BUSAK+SHAMBAN(B+S) RU0000140
BUSAK+SHAMBAN(B+S) RU0100140
BUSAK+SHAMBAN(B+S) RU0200140
BUSAK+SHAMBAN(B+S) RU0000150
BUSAK+SHAMBAN(B+S) RU0100150
BUSAK+SHAMBAN(B+S) RU0100160
BUSAK+SHAMBAN(B+S) RU0000160
BUSAK+SHAMBAN(B+S) RU0200160
BUSAK+SHAMBAN(B+S) RU0300160
BUSAK+SHAMBAN ring NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何關(guān)于BUSAK+SHAMBAN U-Cup封RU0000300-WUAQ3的疑問(wèn)，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問(wèn)題。
If you have any question for BUSAK+SHAMBAN products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
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BUSAK+SHAMBAN U-Cup封RU0000300-WUAQ3技術(shù)規(guī)格
