Bearing 61876 MA (SKF)

Deep groove ball bearings, single row 61876 MA

Bearing number : 61876 MA

Size (mm) : 380x480x46

Brand : SKF

Bore Diameter (mm) : 380

Outer Diameter (mm) : 480

Width (mm) : 46

Bearing dimensions and specification in SKF catalogue:

d - 380 mm

D - 480 mm

B - 46 mm

d₁ - - 412 mm

D₁ - - 448.72 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 392 mm

D_a - max. - 468 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 242 kN

Basic static load rating - C₀ - 390 kN

Fatigue load limit - P_u - 8 kN

Reference speed - 2400 r/min

Limiting speed - 2000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 17

Mass bearing - 20 kg

Designation

Bore Dia, mm

Outer Dia, mm: