Bearing 82550/82931 (NSK)

Cylindrical roller bearings 82550/82931

Bearing number : 82550/82931

Size (mm) : 139.7x236.538x57.15

Brand : NSK

Bore Diameter (mm) : 139,7

Outer Diameter (mm) : 236,538

Width (mm) : 57,15

Bearing dimensions and specification in NSK catalogue:

d - 139,7 mm

D - 236,538 mm

T - 57,15 mm

B - 56,642 mm

C - 44,45 mm

R - 3,5 mm

r - 3,3 mm

a - 53,7 mm

Da - 213 mm

db - 155 mm

da - 170 mm

Db - 228 mm

Weight - 9,81 Kg

Basic dynamic load rating (C) - 400 kN

Basic static load rating (C0) - 680 kN

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,75

Calculation factor (Y1) - 1,4

Designation

Bore Dia, mm

Outer Dia, mm: