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TIMKEN HM88542/HM88512 bearing

Bearing HM88542/HM88512

Engineered Bearings. Timken ® engineered bearings feature precision tolerances, proprietary internal geometries and quality materials. Our tapered, spherical, cylindrical, thrust, ball, plain, miniature, precision and housed unit bearings deliver strong performance, consistently and reliably.

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