TIMKEN 42690/42620 bearing

Bearing 42690/42620

TIMKEN 42690/42620 bearing, Size: 77.788x127x30.162. TIMKEN 42690/42620 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 42690/42620

Bearing number : 42690/42620

Size (mm) : 77.788x127x30.162

Brand : Timken

Bore Diameter (mm) : 77,788

Outer Diameter (mm) : 127

Width (mm) : 30,162

Bearing dimensions and specification in Timken catalogue:

d - 77,788 mm

D - 127 mm

T - 30,162 mm

B - 31 mm

C - 22,225 mm

R - 3,6 mm

r - 3,3 mm

a - -2,8 mm

Da - 121 mm

db - 91 mm

da - 85 mm

Db - 114 mm

Aa - 3,4 mm

Ab - 0,9 mm

Weight - 1,38 Kg

Basic static load rating (C0) - 222 kN

Factor (G1) - 96,2

Factor (G2) - 28,6

Factor (Cg) - 0,0333

Factor (K) - 1,39

Basic dynamic load rating (C90) - 38,7

Basic dynamic load rating (Ca90) - 27,7

Basic dynamic load rating (C1) - 149 kN

Calculation factor (e) - 0,42

Calculation factor (Y) - 1,43

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