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