TIMKEN HM88542/HM88512 bearing

73,812x31.75x29,37

TIMKEN HM88547/HM88512 is a widely used tapered roller bearing. and it is one of the widest possible choice from the comprehensive range of metric and inch sizes available. Consult your Timken engineer about TIMKEN HM88547/HM88512 before making a final bearing selection to help ensure suitability,availability and the most cost-effective solution.



Tapered roller bearings HM88542/HM88512

Bearing number : HM88542/HM88512

Size (mm) : 73,812x31.75x29,37

Brand : Timken

Bore Diameter (mm) : 73,812

Outer Diameter (mm) : 31.75

Width (mm) : 29,37

Bearing dimensions and specification in Timken catalogue:

d - 31.75 mm

D - 73,812 mm

T - 29,37 mm

B - 27,783 mm

C - 23,02 mm

R - 1,3 mm

r - 3,3 mm

a - -5,6 mm

Da - 70 mm

db - 45,5 mm

da - 42,5 mm

Db - 60 mm

Aa - 1,9 mm

Ab - 1,8 mm

Weight - 0,63 Kg

Basic static load rating (C0) - 111 kN

Factor (G1) - 26,3

Factor (G2) - 8,7

Factor (Cg) - 0,0218

Factor (K) - 1,07

Basic dynamic load rating (C90) - 20,9

Basic dynamic load rating (Ca90) - 19,5

Basic dynamic load rating (C1) - 80,6 kN

Calculation factor (e) - 0,55

Calculation factor (Y) - 1,1

Bearing HM88542/HM88512

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