Gan gadw RHIF
turio silindrog :NNU4928
turio taprog :NNU4928K
Dimensiynau terfyn (mm)
d :140
D :190
B/C :50
r 1.2min :1.5
r3.4min :1.5
Graddfeydd llwyth sylfaenol (kN)
Cr :190
Cor :400
Cyflymder cyfyngu (rpm )
Speed Ratings :4500
Abutment and fillet dimensions(mm)
da max :154
Da max :182
ra max :1.5
rb max :1.5
Pwysau (kg)
Refer :4.1