HALLITE TYPE 780 These double acting piston seals offer reduced wear resistance and extended service life on any hydraulic cylinder application Technical solutions provider BMG – the only official ...

Although split-ring seals are most often used for reciprocating motion, they are sometimes applied to hydraulic swivel joints and transmissions. They are compact, relatively inexpensive, and provide ...

Bores are sealed with ‘O’ rings' sited in grooves, (figure 1). The ‘O’ rings' are usually of toroidal shape (i.e. circular cross section) and are regulated by BS 1806 and BS 4518. Figure 1. ‘O’ Ring ...

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