Bearing 71821 ACD/P4 (SKF)

Angular contact ball bearings 71821 ACD/P4

Bearing number : 71821 ACD/P4

Size (mm) : 105x130x13

Brand : SKF

Bore Diameter (mm) : 105

Outer Diameter (mm) : 130

Width (mm) : 13

Bearing dimensions and specification in SKF catalogue:

d - 105 mm

D - 130 mm

B - 13 mm

C - 13 mm

d1 - 113,2 mm

d2 - 113,2 mm

r1 min. - 1 mm

r2 min. - 1 mm

r3 min. - 0,3 mm

r4 min. - 0,3 mm

D1 - 122 mm

D2 - – mm

da min. - 109,6 mm

Da max. - 125,4 mm

db min - 109,6 mm

ra max. - 1 mm

rb max. - 0,3 mm

dh - 114,6 mm

Db max - 128 mm

Weight - 0,32 Kg

Basic dynamic load rating (C) - 21,6 kN

Basic static load rating (C0) - 28,5 kN

(Grease) Lubrication Speed - 8 000 r/min

(Oil) Lubrication Speed - 12 000 r/min

Fatigue load limit (Pu) - 1,1

Calculation factor (f0) - –

Designation

Bore Dia, mm

Outer Dia, mm: