Bearing NU 410 (SKF)

Cylindrical roller bearings, single row NU 410

Bearing number : NU 410

Size (mm) : 50x130x31

Brand : SKF

Bore Diameter (mm) : 50

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in SKF catalogue:

d - 50 mm

D - 130 mm

B - 31 mm

D₁ - - 101.6 mm

F - 70.8 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

s - 2.6 mm

d_a - min. - 64 mm

d_a - max. - 68 mm

d_b - min. - 73 mm

D_a - max. - 116 mm

r_a - max. - 2 mm

r_b - max. - 2 mm

Basic dynamic load rating - C - 130 kN

Basic static load rating - C₀ - 127 kN

Fatigue load limit - P_u - 16.6 kN

Reference speed - 6000 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.15

Mass bearing - 2.01 kg

Designation

Bore Dia, mm

Outer Dia, mm: