Bearing 4T-41125/41286 (NTN)

Tapered roller bearings 4T-41125/41286

Bearing number : 4T-41125/41286

Size (mm) : 28.575x72.626x24.608

Brand : NTN

Bore Diameter (mm) : 28,575

Outer Diameter (mm) : 72,626

Width (mm) : 24,608

Bearing dimensions and specification in NTN catalogue:

d - 28,575 mm

D - 72,626 mm

T - 24,608 mm

B - 24,257 mm

C - 17,462 mm

ra1 max. - 1,5 mm

a - 3,7 mm

Da - 61 mm

db - 36,5 mm

ra max. - 4,8 mm

da - 48 mm

Db - 68 mm

Weight - 0,477 Kg

Basic dynamic load rating (C) - 58 kN

Basic static load rating (C0) - 55,5 kN

(Grease) Lubrication Speed - 5 800 r/min

(Oil) Lubrication Speed - 7 700 r/min

Calculation factor (e) - 0,6

Calculation factor (Y0) - 0,55

Calculation factor (Y2) - 1

Designation

Bore Dia, mm

Outer Dia, mm: