Cylindrical Roller Bearing Nj Nu Nup
Nchịkọta
Cylindrical rollers na ụzọ ọsọ ọsọ bụ akara kọntaktị ahịrị.Ikike ibu, tumadi buru ibu radial.Esemokwu dị n'etiti ihe na-atụgharị na ọgịrịga nke mgbanaka ahụ dị ntakịrị, nke kwesịrị ekwesị maka ntụgharị ọsọ ọsọ.Dị ka ma mgbanaka ahụ nwere ọgịrịga ma ọ bụ na ọ nweghị, enwere ike kewaa ya n'otu ahịrị ahịrị cylindrical roller bearings dị ka NU, NJ, NUP, N, NF, na ahịrị abụọ cylindrical roller bearings dị ka NNU na NN.Ihe eji eme ya bụ ihe owuwu nke nwere ike kewaa mgbanaka dị n'ime na mgbanaka mpụta.
Cylindrical roller bearings na-enweghị ọgịrịga na mgbanaka ime ma ọ bụ mpụta, mgbanaka ime na mpụta nwere ike ịkwaga n'akụkụ ntụzịaka axial, ya mere enwere ike iji ha mee ihe dị ka njedebe n'efu.Igwe mkpuchi cylindrical nwere ọgịrịga abụọ n'otu akụkụ nke mgbanaka dị n'ime na mgbanaka mpụta na otu ọgịrịga n'akụkụ nke ọzọ nke mgbanaka nwere ike iguzogide ụfọdụ ogo axial ibu n'otu ụzọ.N'ozuzu, a na-eji oghere stamping ígwè, ma ọ bụ ọla kọpa alloy na-atụgharị oghere siri ike.Agbanyeghị, enwerekwa akụkụ nke ojiji nke polyamide na-akpụ oghere.
Jiri
Igwe ọkụ eletrik buru ibu na nke ọkara, ngwaahịa na-agbagharị agbagharị, igwe ihe eji arụ ọrụ igwe, igwe na-ere ọkụ n'ime, ndị na-emepụta ọkụ, igwe ikuku gas, igbe gear, igwe igwe, igwe na-ama jijiji, na igwe na-ebuli elu na ibufe, wdg.
Nhazi
1. Pịnye N0000 na-enweghị ọgịrịga na mgbanaka mpụta na pịnye NU0000 na-enweghị ọgịrịga na mgbanaka dị n'ime.Cylindrical roller bearings nwere ike ịnakwere nnukwu radial ibu, nwere oke oke ọsọ, adịghị ejikọta mgbapụ axial nke ogwe ma ọ bụ ụlọ, na enweghị ike ịnakwere ibu axial.
2. Cylindrical roller bearings NJ0000 na NF0000 nwere ọgịrịga na ma n'ime ime na mgbanaka mpụta nwere ike igbochi mgbanaka axial nke ogwe osisi ma ọ bụ ụlọ n'otu ụzọ, ma nwee ike ịnakwere obere ibu axial nke otu ụzọ.NU0000 + HJ0000, NJ0000 + HJ0000, na NUP0000 bearings nwere ike igbochi ntugharị axial nke ogwe osisi ma ọ bụ ụlọ n'akụkụ abụọ n'ime ebe nkwụsị nke axial nke ebubata, ma nwee ike ịnakwere obere ibu axial bidirectional.
