Bearing BEAS 017047-2RZ (SKF)

Angular contact thrust ball bearings for screw drives, double direction, super-precision BEAS 017047-2RZ

Bearing number : BEAS 017047-2RZ

Size (mm) : 17x47x25

Brand : SKF

Bore Diameter (mm) : 17

Outer Diameter (mm) : 47

Width (mm) : 25

Bearing dimensions and specification in SKF catalogue:

d - 17 mm

D - 47 mm

H - 25 mm

d₁ - 30 mm

D₁ - 38 mm

b - 3.1 mm

K - 2.5 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.6 mm

a - 65 mm

d_a - min. - 23 mm

D_a - max. - 40 mm

r_a - max. - 0.3 mm

r_b - max. - 0.6 mm

Basic dynamic load rating - C - 19 kN

Basic static load rating - C₀ - 31 kN

Fatigue load limit - P_u - 1.2 kN

Limiting speed - 6300 r/min

Preload - 720 N

Frictional moment - 0.12 N·m

Static Axial rigidity - 420 N/micron

Mass bearing - 0.22 kg

Designation

Bore Dia, mm

Outer Dia, mm: