NTN 7018 bearing

Bearing 7018

NTN 7018 bearing, Size: 90x140x24. NTN 7018 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 7018

Bearing number : 7018

Size (mm) : 90x140x24

Brand : NTN

Bore Diameter (mm) : 90

Outer Diameter (mm) : 140

Width (mm) : 24

Bearing dimensions and specification in NTN catalogue:

d - 90 mm

D - 140 mm

B - 24 mm

C - 24 mm

Angle (α) - 25 °

a - 45 mm

r min. - 1,5 mm

r1 min. - 1 mm

da min. - 98,5 mm

db min - 98,5 mm

ra max. - 1,5 mm

Weight - 1,35 Kg

Basic dynamic load rating (C) - 65 kN

Basic static load rating (C0) - 63,5 kN

(Grease) Lubrication Speed - 4 900 r/min

(Oil) Lubrication Speed - 6 500 r/min

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Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

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