Akara uzuzu iji chebe akụrụngwa ma nọgide na-arụ ọrụ akara.Họrọ akara uzuzu dị ka ụdị nkwakọ ngwaahịa na ọnọdụ arụ ọrụ.
Enwere ike itinye akara uzuzu uzuzu egbugbere ọnụ ugboro abụọ n'ime oghere kwesịrị ekwesị ma na-eme nke ọma na igbochi ntapu mmanụ.LBH bụ mkpuchi annular nke nwere otu akụkụ ma ọ bụ ọtụtụ akụkụ, nke a na-edozi n'otu mgbanaka ma ọ bụ ihe nkedo nke ihe na-ejikọta ya na mgbanaka ọzọ ma ọ bụ onye na-asa ákwà ma ọ bụ na-emepụta oghere labyrinth dị warara iji gbochie nkwụsị nke mmanụ mmanụ na ntinye nke ihe ndị mba ọzọ. Ụkpụrụ nke imezu mmetụta nke "onwe-sealing": ụdị nrụgide dị na kọntaktị dynamic seal bụ nrụgide kọntaktị nke a na-emepụta n'etiti akara na elu njikọ site na ịpị ike na-emepụta site na pre mkpakọ ike na ọkara nrụgide, nke dị elu. nrụgide na-ajụkarị, Nke ka ukwuu na nrụgide kọntaktị, nke na-eme ka akara ahụ dịkwuo mma na njikọ ahụ, iji gbochie ọwa nkwụsị, ma nweta mmetụta "onwe-sealing".
Ihe nkedo nke na-ejide onwe ya na-eji nkwụghachi azụ nke na-emepụta site na nrụrụ nke akara n'onwe ya ka ọ na-abawanye na mmụba nke nrụgide na-ajụ, ka o wee nweta mmetụta "onwe".
Nke a bụ akara iji gbochie uzuzu ịbanye, iji chebe akụrụngwa ma nọgide na-arụ ọrụ nke mbukota.Enwere ike itinye ya na oghere agbakwunyere iji gbochie mwụfu mmanụ.
Akụrụngwa: -NBR
Isi ike: 85-88 A
Agba: nwa
Ọnọdụ ọrụ
Ọnọdụ okpomọkụ: +30 ~ + 100 ℃
Ọsọ: ≤1m/s
Mgbasa ozi: mmanụ hydraulic (mmanụ sitere na mineral)
- Nnukwu mgbochi abrasion.
- Ọdabara nke ukwuu.
- Mfe echichi.