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NSK NU308EW bearing

Bearing NU 308 EW

NSK NU308EW, Size: 40x90x23. NSK NU308EW are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NU 308 EW

Bearing number : NU 308 EW

Size (mm) : 40x90x23

Brand : NSK

Bore Diameter (mm) : 40

Outer Diameter (mm) : 90

Width (mm) : 23

Bearing dimensions and specification in NSK catalogue:

d - 40 mm

Fw - 52 mm

D - 90 mm

B - 23 mm

C - 23 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 48 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,747 Kg

Basic dynamic load rating (C) - 83 kN

Basic static load rating (C0) - 81,5 kN

(Grease) Lubrication Speed - 6 700 r/min

(Oil) Lubrication Speed - 8 000 r/min

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