Bearing 4T-15125/15245 (NTN)

Tapered roller bearings 4T-15125/15245

Bearing number : 4T-15125/15245

Size (mm) : 31.75x62x19.05

Brand : NTN

Bore Diameter (mm) : 31,75

Outer Diameter (mm) : 62

Width (mm) : 19,05

Bearing dimensions and specification in NTN catalogue:

d - 31,75 mm

D - 62 mm

T - 19,05 mm

B - 20,638 mm

C - 14,288 mm

ra1 max. - 1,3 mm

a - 6 mm

Da - 55 mm

db - 36,5 mm

ra max. - 3,5 mm

da - 42,5 mm

Db - 58 mm

Weight - 0,253 Kg

Basic dynamic load rating (C) - 46,5 kN

Basic static load rating (C0) - 54 kN

(Grease) Lubrication Speed - 6 100 r/min

(Oil) Lubrication Speed - 8 200 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,94

Calculation factor (Y2) - 1,71

Designation

Bore Dia, mm

Outer Dia, mm: