NNU4121 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 :NNU4121

Tapered bore :NNU4121K30

Uiga tuaoi（mm）

o: :105

D :175

B/C :69

r 1.2min :2

r3.4min :2

Fa'atonuga o uta (kN)

Cr :413

Kori :670

Fa'atapula'a le saoasaoa(rpm)

Fa'ailoga Saosaoa :3400

Fa'amau ma fua fa'amau(mm)

da max :120

Ole maualuga :165

ra max :2

rb max :2

mamafa(kg)

Fa'asino :6.7

O lo'o ou taumafai e: