Bearing 25877/2/25821/2/Q (SKF)

Tapered roller bearings, single row 25877/2/25821/2/Q

Bearing number : 25877/2/25821/2/Q

Size (mm) : 34,925x73,025x23,812

Brand : SKF

Bore Diameter (mm) : 34,925

Outer Diameter (mm) : 73,025

Width (mm) : 23,812

Bearing dimensions and specification in SKF catalogue:

d - 34.925 mm

D - 73.025 mm

T - 23.812 mm

d₁ - - 52.5 mm

B - 24.608 mm

C - 19.05 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 0.8 mm

a - 15 mm

d_a - max. - 44 mm

d_b - min. - 42 mm

D_a - min. - 62 mm

D_a - max. - 66.5 mm

D_b - min. - 67 mm

C_a - min. - 5 mm

C_b - min. - 4.5 mm

r_a - max. - 1.5 mm

r_b - max. - 0.8 mm

Basic dynamic load rating - C - 72.1 kN

Basic static load rating - C₀ - 88 kN

Fatigue load limit - P_u - 9.8 kN

Reference speed - 7000 r/min

Limiting speed - 10000 r/min

Calculation factor - e - 0.3

Calculation factor - Y - 2

Calculation factor - Y₀ - 1.1

Mass bearing - 0.478 kg

Designation

Bore Dia, mm

Outer Dia, mm: