Ngwaahịa

HK4020 dọtara iko agịga rola bearings nkọwaNkọwapụta:

Ihe onwunwe : 52100 Chrome ígwè

Ụdị : Mepee ngwucha

Oke ọsọ: 3950 rpm

Arọ: 0.050kg

Isi Akụkụ:

Dayameta n'okpuru rollers (Fw): 40 mm

Dayameta mpụta (D):47 mm

Obosara (C): 20 mm

Ndidinke obosara (C):-0.3 mm na 0 mm

Chamfer akụkụ esere iko (mgbanaka elu) (r) min. : 0,8 mm

Ogo ibu dị ike(Cr): 22.95 KN

Ogo ibu kwụ ọtọ(Kọr):46,80 KN