Bearing NAO25X40X17 (INA)

Needle roller bearings NAO25X40X17

Bearing number : NAO25X40X17

Size (mm) : 25x40x17

Brand : INA

Bore Diameter (mm) : 25

Outer Diameter (mm) : 40

Width (mm) : 17

Bearing dimensions and specification in INA catalogue:

d - 25 mm

D - 40 mm

B - 17 mm

D_a - 35,5 mm

D_b - 30,6 mm

d_a - 29,5 mm

d_b - 34,4 mm

E - 35 mm

F - 30 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

s - 0,8 mm / Axial displacement

m - 88 g / Weight

C_r - 22100 N / Dynamic load rating (radial)

C_0r - 34000 N / Static load rating (radial)

C_ur - 5300 N / Fatigue limit load, radial

n_G - 15100 1/min / Limiting speed

n_B - 8100 1/min / Reference speed

without ribs

Designation

Bore Dia, mm

Outer Dia, mm: