Bearing MR122012 (NTN)

Needle roller bearings MR122012

Bearing number : MR122012

Size (mm) : 19.05x31.75x19.05

Brand : NTN

Bore Diameter (mm) : 19,05

Outer Diameter (mm) : 31,75

Width (mm) : 19,05

Bearing dimensions and specification in NTN catalogue:

Fw - 19,05 mm

D - 31,75 mm

C - 19,05 mm

r min. - 1 mm

Da max. - 26,5 mm

ra max. - 1 mm

Weight - 0,055 Kg

Basic dynamic load rating (C) - 19,5 kN

Basic static load rating (C0) - 21,1 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 21 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: