SKF NA4905RS bearing

Bearing NA4905RS

SKF NA4905RS bearing, Size: 25x42x18. SKF NA4905RS are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA4905RS

Bearing number : NA4905RS

Size (mm) : 25x42x18

Brand : SKF

Bore Diameter (mm) : 25

Outer Diameter (mm) : 42

Width (mm) : 18

Bearing dimensions and specification in SKF catalogue:

d - 25 mm

F - 30 mm

D - 42 mm

B - 18 mm

C - 17 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

da max - 27 mm

Da max. - 40 mm

ra max. - 0,3 mm

S - 0,5 mm

Weight - 0,09 Kg

Basic dynamic load rating (C) - 21,6 kN

Basic static load rating (C0) - 27,5 kN

Fatigue load limit (Pu) - 3,25

Reference speed - – r/min

Limiting speed - 6300 r/min

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