0171809 O-RING For HITACHI ZX470-5B ZX870LC-5B EX1200-7-BH

The Type 0 ring is simple in design, compact in structure, easy to assemble and disassemble, and suitable for a variety of sealing forms, including static sealing and dynamic sealing. It is suitable for various modes of motion, such as rotary motion, axial reciprocating motion or combined motion.

O-ring is a rubber seal with a round cross-section, named for its shape, also known as a 0-ring or O-rings.The Type 0 ring has become one of the most common mechanical designs for sealing.

The O-ring is mainly used for static sealing and reciprocating sealing. Turn the sealing device at low speed. The type 0 sealing ring is generally installed in the groove of the outer circle or the inner circle with a rectangular cross section. The type 0 sealing ring still plays a good sealing and shock absorption role in oil, acid and alkali, grinding, chemical erosion and other environments.

O-rings are versatile sealing components typically made from elastomers like rubber orsilicone. They come in various sizes and materials to suit different applications, providing areliable seal for hydraulic and pneumatic systems, as well as in automotive, aerospace, andindustrial machinery. Their ultimate function is to prevent leakage of fluids and gases,ensuring efficient operation and safety.