Bearing 4T-49585/49520 (NTN)

Tapered roller bearings 4T-49585/49520

Bearing number : 4T-49585/49520

Size (mm) : 50.8x101.6x31.75

Brand : NTN

Bore Diameter (mm) : 50,8

Outer Diameter (mm) : 101,6

Width (mm) : 31,75

Bearing dimensions and specification in NTN catalogue:

d - 50,8 mm

D - 101,6 mm

T - 31,75 mm

B - 31,75 mm

C - 25,4 mm

ra1 max. - 3,3 mm

a - 7,1 mm

Da - 88 mm

db - 59 mm

ra max. - 3,5 mm

da - 66 mm

Db - 96 mm

Weight - 1,13 Kg

Basic dynamic load rating (C) - 110 kN

Basic static load rating (C0) - 136 kN

(Grease) Lubrication Speed - 3 700 r/min

(Oil) Lubrication Speed - 5 000 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,5

Designation

Bore Dia, mm

Outer Dia, mm: