54208 + U208 Ikki yo'nalishli rulmanlar
54208 + U208 Ikki yo'nalishli rulmanlartafsilotTexnik xususiyatlari:
Material : 52100 xrom po'lat
Metrik seriyali
O'rindiqlarni yuvish vositasi: U208
Qurilish: Ikki tomonlama
Tezlikni cheklash : 5500 aylanish tezligi
Og'irligi: 0,513 kg
Asosiy O'lchamlari:
Ichki diametrli mil yuvish mashinasi (d):30 mm
Tashqi diametrli korpus yuvish mashinasi (D):68 mm
Balandligi (T2): 38,6 mm
Yuvish moslamasining ichki diametri (D1): 42 mm
Yuvish moslamasining balandligi (B): 9 mm
Pas o'lchami (r) min. : 1,0 mm
Pas o'lchami (r1) min. : 0,6 mm
Radiusli sharsimon korpus yuvish mashinasi (R): 56 mm
Markaz balandligidagi korpus yuvuvchi shar(A): 25 mm
Ichki diametrli sharsimon o'rindiq yuvish mashinasi(D2): 55 mm
Tashqi diametrli sharsimon korpusli yuvish mashinasi(D3): 72 mm
Balandligi sharsimon korpusli yuvish mashinasi(C): 7,0 mm
O'rindiq yuvish moslamasini o'z ichiga olgan balandlikdagi podshipnik(T3): 44 mm
Dinamik yuk ko'rsatkichlari(Ca): 46,50 KN
Statik yuk ko'rsatkichlari(Coa): 98.00 KN
TADBIR O'lchami
Diametr mil yelkasi(da)maks. : 40mm
Dkorpus yelkasining diametri(Da)maks. : 55mm
Fyomon radius(ra)maks. : 1.0mm
Fyomon radius(ra1)maks. : 0,6mm