JW7049/JW7010 TIMKEN bearing

Tapered roller bearings JW7049/JW7010

Bearing number : JW7049/JW7010

Size (mm) : 70x140x39

Brand : Timken

Bore Diameter (mm) : 70

Outer Diameter (mm) : 140

Width (mm) : 39

Bearing dimensions and specification in Timken catalogue:

d - 70 mm

D - 140 mm

T - 39 mm

B - 35,5 mm

C - 27 mm

R - 3 mm

r - 3 mm

a - 8,6 mm

Da - 133,5 mm

db - 95 mm

da - 82 mm

Db - 117 mm

Aa - 5,8 mm

Ab - 4,4 mm

Weight - 2,64 Kg

Dynamic load rating radial (C) - 204 kN

Basic static load rating (C0) - 257 kN

Factor (G1) - 85,2

Factor (G2) - 23,4

Factor (Cg) - 0,026

Factor (K) - 0,67

Basic dynamic load rating (C90) - 48,9

Basic dynamic load rating (Ca90) - 72,5

Basic dynamic load rating (C1) - 189 kN

Calculation factor (e) - 0,87

Calculation factor (Y) - 0,69