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TIMKEN X30304/Y30304 bearing

Bearing X30304/Y30304

With a huge $20 USD price difference, people might go for the cheaper wheel bearing kit. Winner: Timken. Kit contents. We bought wheel bearing kits from Timken and Beck Arnley to know if their kits are complete. To our surprise, both manufacturers' wheel bearing kits include the parts you need when replacing your vehicle's worn-out wheel bearings.

Tapered roller bearings X30304/Y30304

Bearing number : X30304/Y30304

Size (mm) : 20x52x16.25

Brand : Timken

Bore Diameter (mm) : 20

Outer Diameter (mm) : 52

Width (mm) : 16,25

Bearing dimensions and specification in Timken catalogue:

d - 20 mm

D - 52 mm

T - 16,25 mm

B - 15 mm

C - 13 mm

R - 1,5 mm

r - 1,5 mm

a - -4,8 mm

Da - 47,5 mm

db - 27 mm

da - 24,5 mm

Db - 45,5 mm

Aa - -0,6

Ab - 2,6 mm

Weight - 0,18 Kg

Basic static load rating (C0) - 34,5 kN

Factor (G1) - 7,5

Factor (G2) - 5,5

Factor (Cg) - 0,0099

Factor (K) - 1,95

Basic dynamic load rating (C90) - 9,25

Basic dynamic load rating (Ca90) - 4,75

Basic dynamic load rating (C1) - 35,7 kN

Calculation factor (e) - 0,3

Calculation factor (Y) - 2

Bearing X30304/Y30304