PNA12/28 Qalabka duubista irbadda ee isku toosan, oo leh giraan gudaha ah
Biiriyeyaasha irbadda ee isku-xidhka waxay leeyihiin giraan dibadda ah oo leh dusha sare ee bannaanka ah. Laba faraanti oo kuraas polymer ah oo leh dusha sare ee gudaha ah ayaa lagu dhejiyay gacan bir ah oo la sawiray waxaana lagu dhejiyay giraanta dibadda. Naqshaddani waxay u suurtagelinaysaa biirku inuu la qabsado sixitaanka aan joogtada ahayn ee usha marka loo eego hoyga. Codsiyada halkaas oo aan la adkayn karin oo aan la burburin karin, biiriyeyaasha leh giraan gudaha ah waa in la isticmaalaa. Bareegyada dhidibka ee la oggol yahay ee usha marka loo eego hoyga waxay ku xaddidan yihiin biiriyeyaasha leh giraan gudaha ah. Haddii bareegyada dhidibka ee la oggol yahay ee ay bixiso giraan gudaha ah oo caadi ah aysan ku filnayn, waxaa suurtagal ah in la isticmaalo giraan gudaha ah oo dheereysan.
Raadadka aan lahayn giraan gudaha ah waa doorasho aad u fiican oo loogu talagalay diyaarinta raasamaal isku dhafan, haddii usha la adkeyn karo oo la burburin karo.
Tilmaamaha Qalabka Roogga ee Isku-xidhka PNA12/28
La jaanqaado is-waafajinta aan joogtada ahayn: Biriishyada irbadda ee is-waafajinta ayaa is-waafajiya ilaa 3° oo is-waafajinta aan joogtada ahayn.
Qaybta hoose ee isgoyska: Codsiyada halkaas oo boos yar laga heli karo, boolal irbadaysan oo iswaafajin ah ayaa bixiya xal is haysta.
Awood qaadis sare: Sababtoo ah tirada badan ee duubayaasha, roogagga cirbadaha ee isku-dhafka ah waxay leeyihiin awood qaadis sare.
PNA12/28 Qalabka duubista irbadda ee isku-xidhka, oo leh faahfaahin giraan gudaha ah Tilmaamaha
Isku-hagaajinta boodhadhka duubista irbadda, oo leh giraan gudaha ah
Qalabka: 52100 Bir Chrome ah
Dhismaha: Saf Hal ah oo leh giraan gudaha ah
Xawaaraha Xaddidaadda: 28000 rpm
Miisaanka:0.037 kg
Cabbirka ugu Muhiimsan
Dhexroorka godka (d): 12mm
Dhexroorka giraanta gudaha ee wadada tareenka (F): 15mm
Dhexroorka dibadda (D): 28mm
Ballaca (C±0.5):12mm
Gacanta dhexroorka garabka (D1): 24.5mm
Shaadhka bir-gashi cabbir Chamfer ah (r) min.:0.8mm
Giraan gudaha ah oo cabbirkeedu yahay Chamfer (r 1) daqiiqo:0.3mm
Barokac dhidib ah oo la oggol yahay laga bilaabo booska caadiga ah ee hal giraan oo sita marka loo eego kan kale (yada ugu yar): 0.5mm
Qiimaynta culeyska firfircoon (Cr): 6.9KN
Qiimaynta culeyska taagan (Cor): 7.9KN
CABBIRKA QALABKA
Usha ugu yar ee la oggol yahay ee dhexroorka isku-xidhka (da) ugu yaraan: 14 mm
Guri yar oo dhexroorka loo ogol yahay (Da) ugu yaraan: 23.5 mm
Guryaha ugu badan ee la oggol yahay ee dhexroorka antenment (Da) ugu badnaan: 24.5 mm
Gacanka fillet (ra) ugu badnaan: 0.8 mm
Gacanka fillet (rb) ugu badnaan:0.3 mm
