NU1068M bitta qatorli silindrsimon rulman
NU1068M bitta qatorli silindrsimon rulmantafsilotTexnik xususiyatlari:
Material: 52100 xrom po'lat
Qurilish: bir qator
Qafas: Guruch qafas
Qafas materiali: guruch
Cheklangan tezlik: 1540 rpm
Qadoqlash: Sanoat qadoqlash yoki bitta quti qadoqlash
Og'irligi: 62,13 kg
Asosiy O'lchamlari:
Teshik diametri (d): 340 mm
Tashqi diametri (D): 520 mm
Kengligi (B): 82 mm
Pas o'lchami (r) min. : 5,0 mm
Pas o'lchami (r1) min. : 5,0 mm
Ruxsat etilgan eksenel siljish (S ) maks. : 12,5 mm
Ichki halqaning poyga diametri (F): 385 mm
Dinamik yuk ko'rsatkichlari (Cr): 1008 KN
Statik yuk ko'rsatkichlari (Kor): 1647 KN
TADBIR O'lchami
Milning yelka diametri (da) min. : 357 mm
Milning yelkasining diametri (da) maks. : 381 mm
Minimal mil yelkasi (Db) min. : 390 mm
Korpus yelkasining diametri (Da) maks. : 503 mm
Maksimal chuqurchaga radiusi (ra) max: 4,0 mm
Maksimal chuqurchaga radiusi (ra1) max : 4,0 mm