Tapered roller bearings 48190/48120

Bearing number : 48190/48120

Size (mm) : 107.950x161.925x34.925

Brand : NACHI

Bore Diameter (mm) : 107.950

Outer Diameter (mm) : 161.925

Width (mm) : 34.925

Bearing dimensions and specification in NACHI catalogue:

d - 107.950 mm

D - 161.925 mm

T - 34.925 mm

B - 34.925 mm

C - 26.988 mm

a - -3.9 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 2,43 Kg

Basic dynamic load rating (C) - 164000 kN

Basic static load rating (C0) - 280000 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 2800 r/min

Calculation factor (e) - 0.51

Calculation factor (Y0) - 0.65

Calculation factor (Y1) - 1.2