Bearing NKX70-Z (INA)

Needle roller/axial ball bearings NKX70-Z

Bearing number : NKX70-Z

Size (mm) : 70x85x40

Brand : INA

Bore Diameter (mm) : 70

Outer Diameter (mm) : 85

Width (mm) : 40

Bearing dimensions and specification in INA catalogue:

F_w - 70 mm

D - 85 mm

C - 40 mm / Tolerance: -0,25

C₁ - 18 mm / Tolerance: -0,2

C₂ - 11 mm

D_{2 max} - 96,5 mm

d_a - 90,5 mm

d_w - 70 mm / Tolerance: E8

r_{a max} - 1 mm

r_min - 1 mm

- NAXK70Z / Designation to DIN 5429

m - 520 g / Weight

C_r - 50000 N / Dynamic load rating (radial)

C_0r - 92000 N / Static load rating (radial)

C_a - 43000 N / Dynamic load rating (axial)

C_0a - 127000 N / Static load rating (axial)

C_ur - 15700 N / Fatigue limit load, radial

C_ua - 6100 N / Fatigue limit load, axial

n_G - 2400 1/min / Limiting speed

- IR60X70X25 / Suitable inner ring

axial component, single direction, to DIN 5429, with end cap, for grease lubrication

Designation

Bore Dia, mm

Outer Dia, mm: