54212 + U212 Ikki yo'nalishli rulmanlar
54212 + U212 Ikki yo'nalishli rulmanlartafsilotTexnik xususiyatlari:
Material : 52100 xrom po'lat
Metrik seriyali
O'rindiqlarni yuvish vositasi: U212
Qurilish: Ikki tomonlama
Tezlikni cheklash : 4200 aylanish tezligi
Og'irligi: 1,13 kg
Asosiy O'lchamlari:
Ichki diametrli mil yuvish mashinasi (d):50 mm
Tashqi diametrli korpus yuvish mashinasi (D):95 mm
Balandligi (T2): 50 mm
Yuvish moslamasining ichki diametri (D1): 62 mm
Yuvish moslamasining balandligi (B): 10 mm
Pas o'lchami (r) min. : 1,0 mm
Pas o'lchami (r1) min. : 0,6 mm
Radiusli sharsimon korpus yuvish mashinasi (R): 72 mm
Markaz balandligidagi korpus yuvuvchi shar(A): 30,5 mm
Ichki diametrli sharsimon o'rindiq yuvish mashinasi(D2): 78 mm
Tashqi diametrli sharsimon korpusli yuvish mashinasi(D3): 100 mm
Balandligi sharsimon korpusli yuvish mashinasi(C): 9 mm
O'rindiq yuvish moslamasini o'z ichiga olgan balandlikdagi podshipnik(T3): 56 mm
Dinamik yuk ko'rsatkichlari(Ca): 62.00 KN
Statik yuk ko'rsatkichlari(Coa): 140.00 KN
TADBIR O'lchami
Diametr mil yelkasi(da)maks. : 60mm
Dkorpus yelkasining diametri(Da)maks. : 78mm
Fyomon radius(ra)maks. : 1.0mm
Fyomon radius(ra1)maks. : 0,6mm