Bearing 4T-HM804849/HM804810 (NTN)

Tapered roller bearings 4T-HM804849/HM804810

Bearing number : 4T-HM804849/HM804810

Size (mm) : 48.412x95.25x30.162

Brand : NTN

Bore Diameter (mm) : 48,412

Outer Diameter (mm) : 95,25

Width (mm) : 30,162

Bearing dimensions and specification in NTN catalogue:

d - 48,412 mm

D - 95,25 mm

T - 30,162 mm

B - 29,37 mm

C - 23,02 mm

ra1 max. - 3,3 mm

a - 3,7 mm

Da - 81 mm

db - 57 mm

ra max. - 3,5 mm

da - 66 mm

Db - 91 mm

Weight - 0,964 Kg

Basic dynamic load rating (C) - 109 kN

Basic static load rating (C0) - 147 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y2) - 1,1

Designation

Bore Dia, mm

Outer Dia, mm: