N326-EM bitta qatorli silindrsimon rulman
N326-EM bitta qatorli silindrsimon rulmantafsilotTexnik xususiyatlari:
Material: 52100 xrom po'lat
Qurilish: bir qator
Qafas: Guruch qafas
Qafas materiali: guruch
Cheklangan tezlik: 3010 rpm
Og'irligi: 17,84 kg
Asosiy O'lchamlari:
Teshik diametri (d): 130 mm
Tashqi diametri (D): 280 mm
Kengligi (B): 58 mm
Pas o'lchami (r) min. : 4,0 mm
Pas o'lchami (r1) min. : 4,0 mm
Ruxsat etilgan eksenel siljish (S ) maks. : 3,5 mm
Tashqi halqaning poyga diametri (E): 247 mm
Dinamik yuk ko'rsatkichlari (Cr): 648 KN
Statik yuk ko'rsatkichlari (Kor): 648 KN
TADBIR O'lchami
Milning yelka diametri (da): 147 mm
Korpus yelkasining diametri (Da): 263 mm
Maksimal chuqurchaga radiusi (ra1) max : 3,0 mm