Bearing NA4901-2RSR (INA)

Needle roller bearings NA4901-2RSR

Bearing number : NA4901-2RSR

Size (mm) : 12x24x14

Brand : INA

Bore Diameter (mm) : 12

Outer Diameter (mm) : 24

Width (mm) : 14

Bearing dimensions and specification in INA catalogue:

d - 12 mm

D - 24 mm

B - 14 mm

C - 13 mm

F - 16 mm

r_min - 0,3 mm

m - 27,5 g / Weight

C_r - 8600 N / Dynamic load rating (radial)

C_0r - 8300 N / Static load rating (radial)

C_ur - 1630 N / Fatigue limit load, radial

n_{G Fett} - 12000 1/min / Limiting speed for grease lubrication

dimension series 49, lip seals on both sides

Designation

Bore Dia, mm

Outer Dia, mm: