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NTN 7318DB bearing

Bearing 7318DB

WELCOME to NTN BEARING CORPORATION. We manufacture and supply the most comprehensive range of bearings, constant velocity joints, and other precision industrial and automotive equipment to meet a variety of applications, across a variety of industries.

Angular contact ball bearings 7318DB

Bearing number : 7318DB

Size (mm) : 90x190x43

Brand : NTN

Bore Diameter (mm) : 90

Outer Diameter (mm) : 190

Width (mm) : 43

Bearing dimensions and specification in NTN catalogue:

d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 62 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 86 mm

da min. - 104 mm

ra max. - 2,5 mm

Db max - 183 mm

Weight - 10,12 Kg

Basic dynamic load rating (C) - 277 kN

Basic static load rating (C0) - 294 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 4 200 r/min

Bearing 7318DB