NN4072 bearing

Kaiyou Bearing

E TE MANA'O E FA'A'I LENEI MEA?

O le a matou siiina vave oe ma faʻataʻitaʻiga saoloto ma le puʻupuʻu tuʻuina atu.

Tulaga NO.

Cylindrical bore :NN4072

Tapered bore :NN4072K

Uiga tuaoi（mm）

o: :360

D :540

B/C :180

r 1.2min :5

r3.4min :5

Fa'atonuga o uta (kN)

Cr :2530

Kori :5450

Fa'atapula'a le saoasaoa(rpm)

Fa'ailoga Saosaoa :1100

Fa'amau ma fua fa'amau(mm)

da max :388

Ole maualuga :509

ra max :4

rb max :4

mamafa(kg)

Fa'asino :132

O lo'o ou taumafai e: