Bearing NKIS25 (INA)

Needle roller bearings NKIS25

Bearing number : NKIS25

Size (mm) : 25x47x22

Brand : INA

Bore Diameter (mm) : 25

Outer Diameter (mm) : 47

Width (mm) : 22

Bearing dimensions and specification in INA catalogue:

d - 25 mm

D - 47 mm

B - 22 mm

F - 32 mm

r_min - 0,6 mm

s - 1 mm / Axial displacement

m - 162 g / Weight

C_r - 38000 N / Dynamic load rating (radial)

C_0r - 43500 N / Static load rating (radial)

C_ur - 7400 N / Fatigue limit load, radial

n_G - 13200 1/min / Limiting speed

n_B - 7400 1/min / Reference speed

heavy series

Designation

Bore Dia, mm

Outer Dia, mm: