Bearing LM328448/LM328410 (NSK)

Tapered roller bearings LM328448/LM328410

Bearing number : LM328448/LM328410

Size (mm) : 139.7x187.325x28.575

Brand : NSK

Bore Diameter (mm) : 139,7

Outer Diameter (mm) : 187,325

Width (mm) : 28,575

Bearing dimensions and specification in NSK catalogue:

d - 139,7 mm

D - 187,325 mm

T - 28,575 mm

B - 29,37 mm

C - 23,02 mm

ra1 max. - 1,5 mm

a - 31,7 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

Da - 176 mm

db - 147 mm

ra max. - 1,5 mm

da - 149 mm

Db - 182 mm

Weight - 2,26 Kg

Basic dynamic load rating (C) - 153 kN

Basic static load rating (C0) - 305 kN

(Grease) Lubrication Speed - 1700 r/min

(Oil) Lubrication Speed - 2200 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,93

Calculation factor (Y1) - 1,7

Designation

Bore Dia, mm

Outer Dia, mm: