Bearing NX30 (INA)

Needle roller/axial ball bearings NX30

Bearing number : NX30

Size (mm) : 30x42x30

Brand : INA

Bore Diameter (mm) : 30

Outer Diameter (mm) : 42

Width (mm) : 30

Bearing dimensions and specification in INA catalogue:

F_w - 30 mm

D - 42 mm

C - 30 mm / Tolerance: -0,25

C₁ - 10 mm

C₂ - 14,2 mm

D₁ - 45,1 mm

d_a - 36,5 mm

d_w - 30 mm / Tolerance: E8

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 130 g / Weight

C_r - 25500 N / Dynamic load rating (radial)

C_0r - 36000 N / Static load rating (radial)

C_a - 11700 N / Dynamic load rating (axial)

C_0a - 28000 N / Static load rating (axial)

C_ur - 6300 N / Fatigue limit load, radial

C_ua - 1230 N / Fatigue limit load, axial

n_G - 4300 1/min / Limiting speed

- IR25X30X20 / Suitable inner ring

- WR42, SW42 / Suitable snap rings WR and SW

Designation

Bore Dia, mm

Outer Dia, mm: