SKF 634 bearing

Bearing 634 Bearing 634

634 SKF bearing,

SKF 634 bearing, Size: 4x16x5. SKF 634 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, single row 634

Bearing number : 634

Size (mm) : 4x16x5

Brand : SKF

Bore Diameter (mm) : 4

Outer Diameter (mm) : 16

Width (mm) : 5

Bearing dimensions and specification in SKF catalogue:

d - 4 mm

D - 16 mm

B - 5 mm

d1 - - 8.4 mm

D2 - - 13.3 mm

r1,2 - min. - 0.3 mm

da - min. - 6.4 mm

Da - max. - 13.6 mm

ra - max. - 0.3 mm

Basic dynamic load rating - C - 1.1 kN

Basic static load rating - C0 - 0.38 kN

Fatigue load limit - Pu - 0.016 kN

Reference speed - 95000 r/min

Limiting speed - 60000 r/min

Calculation factor - kr - 0.03

Calculation factor - f0 - 8.4

Mass bearing - 0.0054 kg