Bearing 4T-L44649/L44610 (NTN)

Tapered roller bearings 4T-L44649/L44610

Bearing number : 4T-L44649/L44610

Size (mm) : 26.988x50.292x14.224

Brand : NTN

Bore Diameter (mm) : 26,988

Outer Diameter (mm) : 50,292

Width (mm) : 14,224

Bearing dimensions and specification in NTN catalogue:

d - 26,988 mm

D - 50,292 mm

T - 14,224 mm

B - 14,732 mm

C - 10,668 mm

ra1 max. - 1,3 mm

a - 3,4 mm

Da - 44,5 mm

db - 31 mm

ra max. - 3,5 mm

da - 37,5 mm

Db - 47 mm

Weight - 0,12 Kg

Basic dynamic load rating (C) - 28,8 kN

Basic static load rating (C0) - 34 kN

(Grease) Lubrication Speed - 7 400 r/min

(Oil) Lubrication Speed - 9 900 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,88

Calculation factor (Y2) - 1,6

Designation

Bore Dia, mm

Outer Dia, mm: