NSK MR74ZZ bearing

Bearing MR 74 ZZ

MR74ZZ NSK bearing,

NSK MR74ZZ bearing, Size: 4x7x2.5. NSK MR74ZZ are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearings MR 74 ZZ

Bearing number : MR 74 ZZ

Size (mm) : 4x7x2.5

Brand : NSK

Bore Diameter (mm) : 4

Outer Diameter (mm) : 7

Width (mm) : 2,5

Bearing dimensions and specification in NSK catalogue:

d - 4 mm

D - 7 mm

B - 2,5 mm

C - 2,5 mm

r min. - 0,1 mm

db max. - 4,8 mm

Db min. - 6,3 mm

rb max. - 0,1 mm

Weight - 0,00029 Kg

Basic dynamic load rating (C) - 0,255 kN

Basic static load rating (C0) - 0,107 kN

(Grease) Lubrication Speed - 60 000 r/min