Bearing RNAO20X28X26-ZW-ASR1 (INA)

Needle roller bearings RNAO20X28X26-ZW-ASR1

Bearing number : RNAO20X28X26-ZW-ASR1

Size (mm) : 20x28x26

Brand : INA

Bore Diameter (mm) : 20

Outer Diameter (mm) : 28

Width (mm) : 26

Bearing dimensions and specification in INA catalogue:

F_w - 20 mm

D - 28 mm

C - 26 mm

D_a - 24,3 mm

D_b - 20,4 mm

d_b - 23,6 mm

E - 24 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 50 g / Weight

C_r - 19000 N / Dynamic load rating (radial)

C_0r - 28500 N / Static load rating (radial)

C_ur - 4600 N / Fatigue limit load, radial

n_G - 21300 1/min / Limiting speed

n_B - 11900 1/min / Reference speed

without ribs, double row

Designation

Bore Dia, mm

Outer Dia, mm: