Gan gadw RHIF
turio silindrog :NNU4888
turio taprog :NNU4888K
Dimensiynau terfyn (mm)
d :440
D :540
B/C :100
r 1.2min :2.1
r3.4min :2.1
Graddfeydd llwyth sylfaenol (kN)
Cr :1010
Cor :2900
Cyflymder cyfyngu (rpm )
Speed Ratings :1000
Abutment and fillet dimensions(mm)
da max :464
Da max :529
ra max :2
rb max :2
Pwysau (kg)
Refer :50