KOYO 7018B bearing

Bearing 7018B

7018B KOYO bearing,

KOYO 7018B bearing, Size: 90x140x24. KOYO 7018B 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 7018B

Bearing number : 7018B

Size (mm) : 90x140x24

Brand : KOYO

Bore Diameter (mm) : 90

Outer Diameter (mm) : 140

Width (mm) : 24

Bearing dimensions and specification in KOYO catalogue:

d - 90 mm

D - 140 mm

B - 24 mm

C - 24 mm

Angle (α) - 40 °

a - 60.2 mm

r min. - 1.5 mm

r1 min. - 1 mm

da min. - 98.5 mm

Da max. - 131.5 mm

ra max. - 1.5 mm

Weight - 1.26 Kg

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 5100 r/min

Tags :  KOYO , 90x140x24