Bearing 4T-31593/31520 (NTN)

Tapered roller bearings 4T-31593/31520

Bearing number : 4T-31593/31520

Size (mm) : 34.925x76.2x29.37

Brand : NTN

Bore Diameter (mm) : 34,925

Outer Diameter (mm) : 76,2

Width (mm) : 29,37

Bearing dimensions and specification in NTN catalogue:

d - 34,925 mm

D - 76,2 mm

T - 29,37 mm

B - 28,575 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 7,8 mm

Da - 64 mm

db - 43,5 mm

ra max. - 3,5 mm

da - 50 mm

Db - 72 mm

Weight - 0,625 Kg

Basic dynamic load rating (C) - 80,5 kN

Basic static load rating (C0) - 97 kN

(Grease) Lubrication Speed - 5 100 r/min

(Oil) Lubrication Speed - 6 800 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

Designation

Bore Dia, mm

Outer Dia, mm: