Gan gadw RHIF
turio silindrog :NNUB4920-80
turio taprog :-
Dimensiynau terfyn (mm)
d :100
D :140
B/C :80/40
r 1.2min :1.1
r3.4min :1.1
Graddfeydd llwyth sylfaenol (kN)
Cr :128
Cor :255
Cyflymder cyfyngu (rpm )
Speed Ratings :4800
Abutment and fillet dimensions(mm)
da max :111
Da max :133.5
ra max :1
rb max :1
Pwysau (kg)
Refer :2.65