Spherical Roller Bearings CC
Atụmatụ
Igwe igwe na-agba okirikiri nwere ahịrị abụọ nke rollers okirikiri, mgbanaka dị n'èzí nwere okporo ụzọ ịgba ọsọ okirikiri concave, mgbanaka dị n'ime nwere ụzọ ịgba ọsọ concave abụọ na-atụgharị n'otu akụkụ na axis ibu, yana etiti curvature nke mgbanaka mgbanaka dị n'èzí bụ ebe mgbanaka dị n'ebe a na-agba ọsọ. otu ihe. Igwe ihe na-eme ka ọkpụkpụ na-eme ka ọ bụrụ ihe na-edozi onwe ya, ọ dịghị emetụtakwa ihe na-ezighị ezi nke ogwe osisi na ebe obibi ma ọ bụ nrụrụ na ntụgharị nke ogwe ahụ, ma nwee ike kwụọ ụgwọ maka njehie concentricity kpatara ya. Na mgbakwunye na ibu ibu radial, ụdị nkedo a nwekwara ike iburu ibu bidirectional axial na ibu ya jikọtara ọnụ, na-enwe nnukwu ikike ibu na ezigbo mgbochi vibration na mmetụta mmetụta.
Rịọlụ rola gburugburu nwere 2, ọkọlọtọ (N), 3, 4 na 5 set nke mkpochapụ dị n'ime, ebe igwe na-agbagharị agbagharị agbagharị agbagharị agbaji na-eji usoro 3 Nwechapụ dị ka ọkọlọtọ ọkọlọtọ. Enwere ike imepụta ihe nkedo ibu ma ọ bụ pere mpe karịa ụkpụrụ nchapụta dịka ihe onye ọrụ chọrọ si dị.
Igwe igwe na-ama jijiji kwesịrị iji mkpochapụ radial buru ibu, otu 3, 4 ma ọ bụ mkpochapụ na-abụghị ọkọlọtọ n'etiti 3 na 4.
Ihe mkpuchi okirikiri okirikiri maka ihu igwe na-ama jijiji nwere usoro mkpochapụ 4.
Ọ dị mfe ịwụnye:
Oghere dị n'ime ya nwere ụdị abụọ: cylindrical na conical. The taper nke conical taper oghere bụ 1:12 na 1:30. Nke a na-ebu oghere dị n'ime conical nwere ihe nkwụnye ihe nkwụnye aka ma ọ bụ uwe mwepu. Enwere ike ịchịkọta ihe mkpuchi dị n'ime ime ya n'ụzọ dị mfe na ngwa ngwa n'ogwe ngwa anya ma ọ bụ steepụ igwe.
Oke ngwaahịa:
N'ime dayameta size nso: 45mm ~ 440mm
Mpụta dayameta size nso: 90mm ~ 600mm
Ogologo nha nha: 23mm ~ 243mm
Ngwa:
Ọ bụ ụdị bearings nke a na-ejikarị eme ihe na ụlọ ọrụ igwe n'etiti igwe dị iche iche na ngwá ọrụ dị na ígwè, Ngwuputa, mpempe akwụkwọ, ụgbọ mmiri, igwe textile, igwe kol, ọkụ eletrik, ciment, rotary kiln na ụlọ ọrụ ndị ọzọ.
CA spherical roller bearings, mgbanaka ime na-enweghị ọgịrịga etiti, obere ọgịrịga n'akụkụ abụọ, dabara na rollers symmetrical, oghere ọla siri ike.
CAC rola na-edozi onwe ya, mgbanaka dị n'ime na-enweghị ọgịrịga etiti, obere ọgịrịga n'akụkụ abụọ, nwere mgbanaka etiti na-ebugharị, rollers symmetrical, oghere ọla siri ike.
Ihe mkpuchi CC na-edozi onwe ya, mgbanaka dị n'ime na-enweghị ọgịrịga, nwere mgbanaka na-ejigide etiti, nke nwere rollers symmetrical, oghere stampụ.
Ụdị ihe nrịbama nke na-emegharị onwe ya nke MA, usoro nduzi mgbanaka dị n'ime ka emeziwanyela (mgbagwoju anya rola elu, oke ọsọ ọsọ, usoro ọgwụgwọ okpomọkụ, wdg) iji belata esemokwu (iche pụrụ iche maka ihuenyo ịma jijiji)
Mpempe agba okirikiri MB, mgbanaka dị n'ime nwere ọgịrịga etiti, obere ọgịrịga n'akụkụ abụọ, dabara na rollers symmetrical, oghere ọla siri ike.
/C3 Mwepu ahụ kwekọrọ na otu 3 nke akọwapụtara na ọkọlọtọ
/C4 Clearance kwekọrọ na otu 4 nke edebere na ọkọlọtọ
/C9 nkwụsị nkwụsị dị iche na ọkọlọtọ ugbu a
/ CRA9 na-ebu radial mkpochapụ abụghị ọkọlọtọ, a chọrọ mkpochapụ axial
D agba nkewa
F1 carbon ígwè
F3 Iron Ductile
Klas ndidi /P5 kwekọrọ na klaasị 5 nke edepụtara na ọkọlọtọ
Klas ndidi /P6 kwekọrọ na klaasị 6 nke edebere na ọkọlọtọ
/HA mgbanaka na-akpụgharị ihe na ngịga ma ọ bụ naanị mgbanaka na ihe na-akpụgharị ka a na-eji igwe na-agbaze nchara.
/ HC mgbanaka na ihe ndị na-atụgharị ma ọ bụ naanị mgbanaka ma ọ bụ naanị ihe na-atụgharị bụ nke a na-eji ígwè carburized (/ HC-20Cr2Ni4A;
/HC1 20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/ HCR pụtara na n'otu nkọwa ahụ, ọ bụ naanị ihe ndị na-agbagharị agbagharị ka a na-eji ígwè carburized
/HG mgbanaka na ihe na-atụgharị ma ọ bụ naanị mgbanaka ka a na-eji ígwè ndị ọzọ na-ebu (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4)
GCr15SiMn) nrụpụta
K na-ebu ibu, taper 1:12
K30 tapered mịrị ibu, taper 1:30
N Kwụsị uzo na ibu mgbanaka elu
NR nwere mpụta mgbanaka snap groove nwere mgbanaka ọnyà
Q1 Al-Fe-Mn Bronze
-2RS Bearings nwere akara RS n'akụkụ abụọ
-2RS2 bearings nwere skeleton ígwè fluorinated roba akara n'akụkụ abụọ
Agbanyela mgbanaka na-ebu / S0 na oke okpomọkụ, yana okpomọkụ na-arụ ọrụ nwere ike iru 150ºC.
Agbanyela mgbanaka na-ebu / S1 na oke okpomọkụ, yana okpomọkụ na-arụ ọrụ nwere ike iru 200ºC.
Agbanyela mgbanaka na-ebu / S2 na oke okpomọkụ, yana ọnọdụ okpomọkụ na-arụ ọrụ nwere ike iru 250ºC.
Agbanyela mgbanaka na-ebu / S3 na oke okpomọkụ, yana okpomọkụ na-arụ ọrụ nwere ike iru 300ºC.
/ S4 na-agba mgbanaka na-agba ọkụ na oke okpomọkụ, na okpomọkụ na-arụ ọrụ nwere ike iru 350 ° C.
/ W20 Enwere oghere mmanụ atọ na-agba mmanụ na mgbanaka mpụta nke ihe a na-ebu (enweghị oghere mmanụ)
Enwere oghere mmanụ na oghere mmanụ atọ na-ete mmanụ na mgbanaka mpụta nke ebe / W33.
/W33T Enwere oghere asatọ na mgbanaka mpụta nke ihe a na-ebu
Enwere oghere mmanụ na oghere mmanụ mmanụ isii na mgbanaka mpụta nke ebe /W33X.
Dayameta mpụta X1 na-abụghị ọkọlọtọ
Obosara X2 (ịdị elu) na-abụghị ọkọlọtọ
Dayameta mpụta X3, obosara (ịdị elu) na-abụghị ọkọlọtọ (dayameta dị n'ime ọkọlọtọ)
