KOYO 6011NR bearing

Bearing 6011NR

KOYO 6011NR bearing, Size: 55x90x18. KOYO 6011NR are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearing 6011NR

Bearing number : 6011NR

Size (mm) : 55x90x18

Brand : KOYO

Bore Diameter (mm) : 55

Outer Diameter (mm) : 90

Width (mm) : 18

Bearing dimensions and specification in KOYO catalogue:

d - 55 mm

D - 90 mm

B - 18 mm

C - 18 mm

a - 2,87 mm

b - 2,85 mm

f - 2,41 mm

r min. - 1,1 mm

r0 max. - 0,6 mm

r1 min. - 0,5 mm

D1 - 86,79 mm

D2 - 96,5 mm

da min. - 61,5 mm

Da max. - 83,5 mm

Weight - 0,385 Kg

Basic dynamic load rating (C) - 28,3 kN

Basic static load rating (C0) - 21,2 kN

(Grease) Lubrication Speed - 7600 r/min

(Oil) Lubrication Speed - 8900 r/min

Calculation factor (f0) - 15,3

Tags :  KOYO , 55x90x18

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