Bearing 6280/6220 (Timken)

Tapered roller bearings 6280/6220

Bearing number : 6280/6220

Size (mm) : 53.975x127x50.8

Brand : Timken

Bore Diameter (mm) : 53,975

Outer Diameter (mm) : 127

Width (mm) : 50,8

Bearing dimensions and specification in Timken catalogue:

d - 53,975 mm

D - 127 mm

T - 50,8 mm

B - 52,388 mm

C - 41,275 mm

R - 3,6 mm

r - 3,3 mm

a - -19,6 mm

Da - 117 mm

db - 74 mm

da - 67 mm

Db - 108 mm

Aa - 2,4 mm

Ab - 2,6 mm

Weight - 3,25 Kg

Basic static load rating (C0) - 370 kN

Factor (G1) - 103,1

Factor (G2) - 18,7

Factor (Cg) - 0,0187

Factor (K) - 1,96

Basic dynamic load rating (C90) - 73,5

Basic dynamic load rating (Ca90) - 37,5

Basic dynamic load rating (C1) - 283 kN

Calculation factor (e) - 0,3

Calculation factor (Y) - 2,01

Designation

Bore Dia, mm

Outer Dia, mm: