TRELLEBORG特瑞堡密封系統(tǒng)成立于1952年,已收購德國BUSAK+SHAMBAN。
TRELLEBORG U-Cup封RU2000400 WUAQ3技術(shù)參數(shù)
安裝尺寸:
桿徑,dN f8/h9:40.0 mm
槽直徑,D1 H10:48.0 mm
槽寬度,L +0.2:7.0 mm
密封寬度,B:6.0 mm
產(chǎn)品信息:
優(yōu)選的 TSS 材料組合:是
密封功能:
最低溫度:-35.0 °C
最高溫度:110.0 °C
最大速度:0.5 m/s
最大壓力:40.0 MPa
Installation Dimensions:
Rod Diameter, dN f8/h9:40.0 mm
Groove Diameter, D1 H10:48.0 mm
Groove Width, L +0,2:7.0 mm
Seal Width, B:6.0 mm
Product info:
Preferred TSS material combination:yes
Seal Capabilities:
Min. Temperature:-35.0 °C
Max. Temperature:110.0 °C
Speed max.:0.5 m/s
Pressure max.:40.0 MPa
TRELLEBORG U-Cup封RU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)過考驗的元件,由于其良好的機械特性,用在標準缸結(jié)構(gòu)中,特別用于惡劣工作條件下的工程機械液壓缸。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、緊湊型密封件來使用的。這種密封件可用一種簡單的方法來安裝,并通過密封件外徑上的過盈配合使其定位,形成靜態(tài)密封。它有一個非對稱的密封唇, 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和彎曲變形。在沒有壓力時,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:最大 40 MPa
速度:高達 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。
TRELLEBORG U-Cup封RU系列其他常用型號:
TRELLEBORG RU2000400 WUAQ3
TRELLEBORG RU0000060
TRELLEBORG RU0100060
TRELLEBORG RU0000080
TRELLEBORG RU0100080
TRELLEBORG RU0200080
TRELLEBORG RU0100100
TRELLEBORG RU0200100
TRELLEBORG RU0000100
TRELLEBORG RU0100120
TRELLEBORG RU0200120
TRELLEBORG RU0300120
TRELLEBORG RU0000120
TRELLEBORG RU0000140
TRELLEBORG RU0100140
TRELLEBORG RU0200140
TRELLEBORG RU0000150
TRELLEBORG RU0100150
TRELLEBORG RU0100160
TRELLEBORG RU0000160
TRELLEBORG RU0200160
TRELLEBORG RU0300160
TRELLEBORG ring NEW + ORIGINAL+ ONE YEAR WARRANTY
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If you have any question for TRELLEBORG products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
TRELLEBORG U-Cup封RU2000400 WUAQ3技術(shù)規(guī)格