Bearing 4T-JH913848/JH913811 (NTN)

Tapered roller bearings 4T-JH913848/JH913811

Bearing number : 4T-JH913848/JH913811

Size (mm) : 70x150x41.275

Brand : NTN

Bore Diameter (mm) : 70

Outer Diameter (mm) : 150

Width (mm) : 41,275

Bearing dimensions and specification in NTN catalogue:

d - 70 mm

D - 150 mm

T - 41,275 mm

B - 39,688 mm

C - 25,4 mm

ra1 max. - 3,3 mm

a - -4,3 mm

Da - 126 mm

db - 82 mm

ra max. - 2 mm

da - 92 mm

Db - 146 mm

Weight - 3,08 Kg

Basic dynamic load rating (C) - 199 kN

Basic static load rating (C0) - 234 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 200 r/min

Calculation factor (e) - 0,78

Calculation factor (Y0) - 0,42

Calculation factor (Y2) - 0,77

Designation

Bore Dia, mm

Outer Dia, mm: