TIMKEN 67989/67920 bearing

209.55x282.575x46.038

Original USA TIMKEN Tapered roller bearings are very popular in Poland.TIMKEN company is the best Tapered roller bearings manufactory in the world. Their high quality bearings are reliable and long life. They are widely used in Polish mining industry. Technical data of TIMKEN LM739749-LM739710 Tapered roller bearings. Specifications



Tapered roller bearings 67989/67920

Bearing number : 67989/67920

Size (mm) : 209.55x282.575x46.038

Brand : Timken

Bore Diameter (mm) : 209,55

Outer Diameter (mm) : 282,575

Width (mm) : 46,038

Bearing dimensions and specification in Timken catalogue:

d - 209,55 mm

D - 282,575 mm

T - 46,038 mm

B - 46,038 mm

C - 36,512 mm

R - 3,6 mm

r - 3,3 mm

a - 16 mm

Da - 275 mm

db - 227 mm

da - 221 mm

Db - 260 mm

Aa - 4,5 mm

Ab - 1,7 mm

Weight - 8,04 Kg

Basic static load rating (C0) - 876 kN

Factor (G1) - 819,5

Factor (G2) - 172

Factor (Cg) - 0,0401

Factor (K) - 1,15

Basic dynamic load rating (C90) - 102

Basic dynamic load rating (Ca90) - 88,7

Basic dynamic load rating (C1) - 393 kN

Calculation factor (e) - 0,51

Calculation factor (Y) - 1,18

Bearing 67989/67920

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