Bearing HM89444/HM89411 (NSK)

Tapered roller bearings HM89444/HM89411

Bearing number : HM89444/HM89411

Size (mm) : 33.338x76.2x29.37

Brand : NSK

Bore Diameter (mm) : 33,338

Outer Diameter (mm) : 76,2

Width (mm) : 29,37

Bearing dimensions and specification in NSK catalogue:

d - 33,338 mm

D - 76,2 mm

T - 29,37 mm

B - 28,575 mm

C - 23,02 mm

ra1 max. - 0,8 mm

a - 23,6 mm

r min. - 3,8 mm

r1 min. - 0,8 mm

Da - 65 mm

db - 44,5 mm

ra max. - 3,8 mm

da - 53 mm

Db - 73 mm

Weight - 0,68 Kg

Basic dynamic load rating (C) - 78,5 kN

Basic static load rating (C0) - 106 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6700 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y1) - 1,1

Designation

Bore Dia, mm

Outer Dia, mm: