NTN 7326DB bearing

130x280x58

NTN Bearing Corporation of America was established in 1963 to support NTN bearings in the American market. NTN was now capable of manufacturing ball bearings, spherical, tapered, cylindrical, and needle roller bearings and automotive constant velocity joints.



Angular contact ball bearings 7326DB

Bearing number : 7326DB

Size (mm) : 130x280x58

Brand : NTN

Bore Diameter (mm) : 130

Outer Diameter (mm) : 280

Width (mm) : 58

Bearing dimensions and specification in NTN catalogue:

d - 130 mm

D - 280 mm

B - 58 mm

C - 58 mm

ra1 max. - 1,5 mm

Angle (α) - 25 °

a - 88 mm

r min. - 4 mm

r1 min. - 1,5 mm

2B - 116 mm

da min. - 148 mm

ra max. - 3 mm

Db max - 271,5 mm

Weight - 35,2 Kg

Basic dynamic load rating (C) - 445 kN

Basic static load rating (C0) - 585 kN

(Grease) Lubrication Speed - 2 100 r/min

(Oil) Lubrication Speed - 2 800 r/min

Bearing 7326DB

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