PNA12/28 Nhazi nke agịga roller, nwere mgbanaka dị n'ime
Bearings nke agịga nhazi nwere mgbanaka mpụta nwere elu mpụta okirikiri. Mgbaaka oche polymer abụọ nwere elu ime okirikiri ka a na-etinye n'ime aka uwe ígwè a dọtara adọwa ma tinye ya n'elu mgbanaka mpụta. Nhazi a na-eme ka bearing ahụ nwee ike ịnabata nhazi osisi ahụ ma e jiri ya tụnyere ebe obibi ahụ. N'ọrụ ebe a na-enweghị ike ime ka ogwe ahụ sie ike ma gwerie ya, a ga-eji bearings nwere mgbanaka dị n'ime. Mgbanwe axial a na-ekwe omume nke ogwe ahụ ma e jiri ya tụnyere ebe obibi ahụ dị oke maka bearings nwere mgbanaka dị n'ime. Ọ bụrụ na mgbanwe axial a na-ekwe omume nke mgbanaka dị n'ime ọkọlọtọ nyere ezughi oke, o kwere omume iji mgbanaka dị n'ime gbasaa.
Bearing ndị na-enweghị mgbanaka dị n'ime bụ nhọrọ magburu onwe ya maka nhazi obere ibu, ọ bụrụ na ogwe ahụ nwere ike isi ike ma gwerie ya.
Atụmatụ nke PNA12/28 Alignment agịga roller bearings
Nabata mgbanwe na-adịghị agbanwe agbanwe: Bearing nke agịga na-agbanwe agbanwe na-ahazi onwe ha ruo 3° nke mgbanwe na-adịghị agbanwe agbanwe.
Ngalaba dị ala: N'ime ngwa ebe oghere dị obere, bearing agịga nhazi na-enye ngwọta dị mkpụmkpụ.
Ike ibu ibu dị elu: N'ihi ọtụtụ ihe ndọba ígwè ha, ihe ndọba ígwè e ji agba ígwè nwere ikike ibu ibu dị elu.
PNA12/28 Nhazi agịga na-agbagharị agbagharị, yana nkọwa mgbaaka dị n'ime.
Nhazi nke ihe ndị na-agbagharị agịga, nwere mgbanaka dị n'ime
Ihe: 52100 Chrome Steel
Owuwu: Ahịrị otu nwere mgbanaka dị n'ime
Ọsọ Mmachi: 28000 rpm
Ibu:0.037 n'arọ
Isi Akụkụ
Dayameta nke oghere (d): 12mm
Mgbaaka dị n'ime nke okporo ụzọ (F): 15mm
Dayameta mpụta (D): 28mm
Obosara (C±0.5):12mm
Aka uwe ubu (D1): 24.5mm
Aka uwe ígwè nke nha Chamfer (r) min.:0.8mm
Mgbaaka dị n'ime nke Chamfer (r 1) nkeji:0.3mm
Ngbanwe axial a na-ekwe omume site n'ọnọdụ nkịtị nke otu mgbanaka eburu ma e jiri ya tụnyere nke ọzọ (s min.): 0.5mm
Ọkwa ibu dị ike (Cr): 6.9KN
Ọkwa ibu kwụ ọtọ (Cor): 7.9KN
NKEBI MGBE E JI MGBASA OKWU
Ogwe dayameta nke ihe kacha nta a na-anabata (da) nkeji: 14 mm
Ebe kacha nta a na-anabata dayameta ihe nkwado (Da) nkeji: 23.5 mm
Ebe obibi dayameta ihe nkwado kachasị ukwuu (Da) kacha: 24.5 mm
Oke radius nke eriri (ra) kacha:0.8 mm
Oke radius nke eriri (rb) kacha:0.3 mm











