Bearing 4T-47890/47820 (NTN)

Tapered roller bearings 4T-47890/47820

Bearing number : 4T-47890/47820

Size (mm) : 92.075x146.05x33.338

Brand : NTN

Bore Diameter (mm) : 92,075

Outer Diameter (mm) : 146,05

Width (mm) : 33,338

Bearing dimensions and specification in NTN catalogue:

d - 92,075 mm

D - 146,05 mm

T - 33,338 mm

B - 34,925 mm

C - 26,195 mm

ra1 max. - 3,3 mm

a - 0,6 mm

Da - 131 mm

db - 101 mm

ra max. - 3,5 mm

da - 107 mm

Db - 140 mm

Weight - 2,08 Kg

Basic dynamic load rating (C) - 163 kN

Basic static load rating (C0) - 266 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 100 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,74

Calculation factor (Y2) - 1,34

Designation

Bore Dia, mm

Outer Dia, mm: