NNU4140 bearing

Kaiyou Bearing

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Tulaga NO.

Cylindrical bore :NNU4140

Tapered bore :NNU4140K30

Uiga tuaoi（mm）

o: :200

D :340

B/C :140

r 1.2min :3

r3.4min :3

Fa'atonuga o uta (kN)

Cr :1470

Kori :2550

Fa'atapula'a le saoasaoa(rpm)

Fa'ailoga Saosaoa :1700

Fa'amau ma fua fa'amau(mm)

da max :231

Ole maualuga :327

ra max :2.5

rb max :2.5

mamafa(kg)

Fa'asino :51

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