689-2Z , 689-2RS
689-2Z , 689-2RS Formularium:
Series metrica
Materia : 52100 Chrome Steel
Construction : Single Row
Type sigillum : 2Z , 2RS
Limiting Speed: 51000 rpm
Pondus: 0.042 kg
Dimensiones praecipuae:
Bore diam (d);9 mm
Diameter exterior (D):17 mm
Latitudo (B) :5 mm
Chamfer Dimension (r) min. : 0 .2 mm
Dynamic onus ratings(Cr): 1.724 KN
Static onus ratings(Cor): 0.813 KN
ATURPATIO DIMENSIONES
Abutment diam sagittis(da) min.: 10.4mm
Abutment diam dui(Da) max.: 15.6mm
Radii scapi vel habitationi vitta (ra) max.: 0.2 mm
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