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KOYO 11157R/11315 bearing

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KOYO 11157R/11315 bearing

Tapered roller bearing 11157R/11315

Bearing number : 11157R/11315

Size (mm) : 39.98xx17.384

Brand : KOYO

Bore Diameter (mm) : 39.98

Outer Diameter (mm) :

Width (mm) : 17.384

Bearing dimensions and specification in KOYO catalogue:

d - 39.98 mm

T - 18.009 mm

B - 17.384 mm

C - 14.288 mm

a - 17.5 mm

r min. - 1.6 mm

r1 min. - 1.6 mm

Da - 67 mm

db - 46 mm

da - 48.5 mm

Db - 72 mm

Basic dynamic load rating (C) - 51.6 kN

Basic static load rating (C0) - 63.3 kN

Calculation factor (e) - 0.49

Calculation factor (Y0) - 0.68

Calculation factor (Y1) - 1.23

Tags :  KOYO

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