Bearing RLS 20 (SKF)

Deep groove ball bearings, single row RLS 20

Bearing number : RLS 20

Size (mm) : 63,5x127x23,813

Brand : SKF

Bore Diameter (mm) : 63,5

Outer Diameter (mm) : 127

Width (mm) : 23,813

Bearing dimensions and specification in SKF catalogue:

d - 63.5 mm

D - 127 mm

B - 23.813 mm

d₁ - - 87.05 mm

D₁ - - 107.5 mm

r_1,2 - min. - 2.4 mm

d_a - min. - 79 mm

D_a - max. - 116 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 60.5 kN

Basic static load rating - C₀ - 45 kN

Fatigue load limit - P_u - 1.9 kN

Reference speed - 11000 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 14.7

Mass bearing - 1.29 kg

Designation

Bore Dia, mm

Outer Dia, mm: