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NACHI 7208BDB bearing

Bearing 7208BDB

NACHI 7208BDB, Size: 40x80x18. NACHI 7208BDB 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 7208BDB

Bearing number : 7208BDB

Size (mm) : 40x80x18

Brand : NACHI

Bore Diameter (mm) : 40

Outer Diameter (mm) : 80

Width (mm) : 18

Bearing dimensions and specification in NACHI catalogue:

d - 40 mm

D - 80 mm

B - 18 mm

C - 18 mm

Angle (α) - 40 °

a - 16.2 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

2B - 36 mm

da min. - 45 mm

Da max. - 75 mm

ra max. - 0.6 mm

Weight - 0.380 Kg

Basic dynamic load rating (C) - 54 kN

Basic static load rating (C0) - 47,5 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7200 r/min

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