Bearing RNAO18X30X24-ZW-ASR1 (INA)

Needle roller bearings RNAO18X30X24-ZW-ASR1

Bearing number : RNAO18X30X24-ZW-ASR1

Size (mm) : 18x30x24

Brand : INA

Bore Diameter (mm) : 18

Outer Diameter (mm) : 30

Width (mm) : 24

Bearing dimensions and specification in INA catalogue:

F_w - 18 mm

D - 30 mm

C - 24 mm

D_a - 24,5 mm

D_b - 18,4 mm

d_b - 23,6 mm

E - 24 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 69 g / Weight

C_r - 24800 N / Dynamic load rating (radial)

C_0r - 30000 N / Static load rating (radial)

C_ur - 5300 N / Fatigue limit load, radial

n_G - 21800 1/min / Limiting speed

n_B - 11300 1/min / Reference speed

without ribs, double row

Designation

Bore Dia, mm

Outer Dia, mm: