Bearing NAO20X37X16 (INA)

Needle roller bearings NAO20X37X16

Bearing number : NAO20X37X16

Size (mm) : 20x37x16

Brand : INA

Bore Diameter (mm) : 20

Outer Diameter (mm) : 37

Width (mm) : 16

Bearing dimensions and specification in INA catalogue:

d - 20 mm

D - 37 mm

B - 16 mm

D_a - 32,5 mm

D_b - 25,6 mm

d_a - 24,5 mm

d_b - 31,4 mm

E - 32 mm

F - 25 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

s - 0,5 mm / Axial displacement

m - 82 g / Weight

C_r - 23500 N / Dynamic load rating (radial)

C_0r - 27500 N / Static load rating (radial)

C_ur - 4550 N / Fatigue limit load, radial

n_G - 17200 1/min / Limiting speed

n_B - 9100 1/min / Reference speed

without ribs

Designation

Bore Dia, mm

Outer Dia, mm: