TIMKEN X30306/Y30306 bearing

30x72x20.75

Timken is the only bearing manufacturer in the world that makes its own steel, so the quality of bearings is backed by using only clean, high-alloy steel. Timken also implements its Worldwide Quality Standards in every manufacturing facility to make sure each bearing meets the same performance standards wherever in the world it's made.



Tapered roller bearings X30306/Y30306

Bearing number : X30306/Y30306

Size (mm) : 30x72x20.75

Brand : Timken

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 20,75

Bearing dimensions and specification in Timken catalogue:

d - 30 mm

D - 72 mm

T - 20,75 mm

B - 19 mm

C - 16 mm

R - 1,5 mm

r - 1,5 mm

a - -5,8 mm

Da - 66 mm

db - 38 mm

da - 35,5 mm

Db - 64 mm

Aa - 0,9 mm

Ab - 3,1 mm

Weight - 0,4 Kg

Basic static load rating (C0) - 61,9 kN

Factor (G1) - 16,2

Factor (G2) - 8,2

Factor (Cg) - 0,0139

Factor (K) - 1,85

Basic dynamic load rating (C90) - 15,7

Basic dynamic load rating (Ca90) - 8,47

Basic dynamic load rating (C1) - 60,6 kN

Calculation factor (e) - 0,32

Calculation factor (Y) - 1,9

Bearing X30306/Y30306

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