Bearing 02872/02820 (Timken)

Tapered roller bearings 02872/02820

Bearing number : 02872/02820

Size (mm) : 28.575x73.025x22.225

Brand : Timken

Bore Diameter (mm) : 28,575

Outer Diameter (mm) : 73,025

Width (mm) : 22,225

Bearing dimensions and specification in Timken catalogue:

d - 28,575 mm

D - 73,025 mm

T - 22,225 mm

B - 22,225 mm

C - 17,462 mm

R - 0,8 mm

r - 3,3 mm

a - -3,8 mm

Da - 68 mm

db - 37,5 mm

da - 37 mm

Db - 62 mm

Aa - 1,4 mm

Ab - 0,9 mm

Weight - 0,48 Kg

Basic static load rating (C0) - 74,9 kN

Factor (G1) - 20,6

Factor (G2) - 10,1

Factor (Cg) - 0,0181

Factor (K) - 1,29

Basic dynamic load rating (C90) - 15,8

Basic dynamic load rating (Ca90) - 12,3

Basic dynamic load rating (C1) - 60,8 kN

Calculation factor (e) - 0,45

Calculation factor (Y) - 1,32

Designation

Bore Dia, mm

Outer Dia, mm: