Bearing 55175/55437 (NSK)

Tapered roller bearings 55175/55437

Bearing number : 55175/55437

Size (mm) : 44.45x111.125x30.162

Brand : NSK

Bore Diameter (mm) : 44,45

Outer Diameter (mm) : 111,125

Width (mm) : 30,162

Bearing dimensions and specification in NSK catalogue:

d - 44,45 mm

D - 111,125 mm

T - 30,162 mm

B - 26,909 mm

C - 20,638 mm

ra1 max. - 3,3 mm

a - 37,3 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 92 mm

db - 60 mm

ra max. - 3,5 mm

da - 67 mm

Db - 105 mm

Weight - 1,381 Kg

Basic dynamic load rating (C) - 92,5 kN

Basic static load rating (C0) - 110 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0,88

Calculation factor (Y0) - 0,37

Calculation factor (Y1) - 0,68

Designation

Bore Dia, mm

Outer Dia, mm: