INA NA4905-2RSR bearing

Bearing NA4905-2RSR

NA4905-2RSR INA bearing,

INA NA4905-2RSR bearing, Size: 25x42x18. INA NA4905-2RSR are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA4905-2RSR

Bearing number : NA4905-2RSR

Size (mm) : 25x42x18

Brand : INA

Bore Diameter (mm) : 25

Outer Diameter (mm) : 42

Width (mm) : 18

Bearing dimensions and specification in INA catalogue:

d - 25 mm

D - 42 mm

B - 18 mm

C - 17 mm

F - 30 mm

rmin - 0,3 mm

m - 89,5 g / Weight

Cr - 21800 N / Dynamic load rating (radial)

C0r - 24200 N / Static load rating (radial)

Cur - 4550 N / Fatigue limit load, radial

nG Fett - 6500 1/min / Limiting speed for grease lubrication

dimension series 49, lip seals on both sides