Gan gadw RHIF
turio silindrog :NNU4121
turio taprog :NNU4121K30
Dimensiynau terfyn (mm)
d :105
D :175
B/C :69
r 1.2min :2
r3.4min :2
Graddfeydd llwyth sylfaenol (kN)
Cr :413
Cor :670
Cyflymder cyfyngu (rpm )
Speed Ratings :3400
Abutment and fillet dimensions(mm)
da max :120
Da max :165
ra max :2
rb max :2
Pwysau (kg)
Refer :6.7