Bearing 4T-19150/19281 (NTN)

Tapered roller bearings 4T-19150/19281

Bearing number : 4T-19150/19281

Size (mm) : 38.1x71.438x15.875

Brand : NTN

Bore Diameter (mm) : 38,1

Outer Diameter (mm) : 71,438

Width (mm) : 15,875

Bearing dimensions and specification in NTN catalogue:

d - 38,1 mm

D - 71,438 mm

T - 15,875 mm

B - 16,52 mm

C - 11,908 mm

ra1 max. - 1 mm

a - 1,4 mm

Da - 63 mm

db - 43 mm

ra max. - 1,5 mm

da - 45 mm

Db - 66 mm

Weight - 0,273 Kg

Basic dynamic load rating (C) - 43,5 kN

Basic static load rating (C0) - 51 kN

(Grease) Lubrication Speed - 5 400 r/min

(Oil) Lubrication Speed - 7 200 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,74

Calculation factor (Y2) - 1,35

Designation

Bore Dia, mm

Outer Dia, mm: