Bearing 4T-16137/16284 (NTN)

Tapered roller bearings 4T-16137/16284

Bearing number : 4T-16137/16284

Size (mm) : 34.925x72.238x20.638

Brand : NTN

Bore Diameter (mm) : 34,925

Outer Diameter (mm) : 72,238

Width (mm) : 20,638

Bearing dimensions and specification in NTN catalogue:

d - 34,925 mm

D - 72,238 mm

T - 20,638 mm

B - 20,638 mm

C - 15,875 mm

ra1 max. - 1,3 mm

a - 4,2 mm

Da - 63 mm

db - 40,5 mm

ra max. - 3,5 mm

da - 47 mm

Db - 67 mm

Weight - 0,385 Kg

Basic dynamic load rating (C) - 48 kN

Basic static load rating (C0) - 58,5 kN

(Grease) Lubrication Speed - 5 300 r/min

(Oil) Lubrication Speed - 7 000 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

Designation

Bore Dia, mm

Outer Dia, mm: