NU19/670M bitta qatorli silindrsimon rulman
NU19/670M bitta qatorli silindrsimon rulmantafsilotTexnik xususiyatlari:
Material: 52100 xrom po'lat
Qurilish: bir qator
Qafas: Guruch qafas
Qafas materiali: guruch
Cheklangan tezlik: 840 rpm
Qadoqlash: Sanoat qadoqlash yoki bitta quti qadoqlash
Og'irligi: 195 kg
Asosiy O'lchamlari:
Teshik diametri (d): 670 mm
Tashqi diametri (D): 900 mm
Kengligi (B): 103 mm
Pas o'lchami (r) min. : 6,0 mm
Pas o'lchami (r1) min. : 6,0 mm
Ruxsat etilgan eksenel siljish (S ) maks. : 11,3 mm
Ichki halqaning poyga diametri (F): 731 mm
Dinamik yuk ko'rsatkichlari (Cr): 1836 KN
Statik yuk ko'rsatkichlari (Kor): 3825 KN
TADBIR O'lchami
Milning yelka diametri (da) min. : 693 mm
Milning yelkasining diametri (da) maks. : 723 mm
Minimal mil yelkasi (Db) min. : 734 mm
Korpus yelkasining diametri (Da) maks. : 877 mm
Maksimal chuqurchaga radiusi (ra) max: 5,0 mm
Maksimal chuqurlik radiusi (ra1) max : 5,0 mm
