KOYO 7418B bearing

Bearing 7418B

KOYO 7418B bearing, Size: 90x225x54. KOYO 7418B are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearing 7418B

Bearing number : 7418B

Size (mm) : 90x225x54

Brand : KOYO

Bore Diameter (mm) : 90

Outer Diameter (mm) : 225

Width (mm) : 54

Bearing dimensions and specification in KOYO catalogue:

d - 90 mm

D - 225 mm

B - 54 mm

C - 54 mm

Angle (α) - 40 °

a - 93.1 mm

r min. - 4 mm

r1 min. - 1.5 mm

da min. - 108 mm

Da max. - 207 mm

ra max. - 3 mm

Weight - 11.4 Kg

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3400 r/min

Tags :  KOYO , 90x225x54

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