Gan gadw RHIF
New :NU39/1060
Old :
Dimensiynau terfyn (mm)
d :1060
D :1400
B :250
r 1.2min :7.5
r3、4min :7.5
Fw :1146
Ew :
Graddfeydd llwyth sylfaenol (kN)
Cr :8900
Cor :23900
Cyflymder cyfyngu (rpm )
Saim :
Olew :
Abutment and fillet dimensions(mm)
da min :
db min :1093
Da max :1367
Db max :
ra max :6
rb max :6
Pwysau (kg)
Refer :1070