bantalan NO
Lubang silinder :NNU4972
Lubang meruncing :NNU4972K
Dimensi batas（mm）
d :360
D :480
B/C :118
r 1.2min :3
r3.4min :3
Peringkat beban dasar (kN)
Cr :1120
Cor :2800
Membatasi kecepatan (rpm)
Speed Ratings :1700
Abutment and fillet dimensions(mm)
da max :395
maksimal :466
maksimal :2.5
rb max :2.5
Berat (kg)
Refer :58.5
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