Bearing 6021NR (SKF)

Deep groove ball bearings 6021NR

Bearing number : 6021NR

Size (mm) : 105x160x26

Brand : SKF

Bore Diameter (mm) : 105

Outer Diameter (mm) : 160

Width (mm) : 26

Bearing dimensions and specification in SKF catalogue:

d - 105 mm

D - 160 mm

B - 26 mm

C - 26 mm

b - 3,1 mm

d1 - 122 mm

f - 2,82 mm

r0 max. - 0,6 mm

r1 min. - 2 mm

r2 min. - 2 mm

C - 3,71 mm

D2 - 147 mm

D3 - 155,22 mm

D4 - 169,7 mm

Ca max. - 6,53 mm

da min. - 3,5 mm

da max - 116 mm

Da max. - 149 mm

Db min. - 172 mm

ra max. - 2 mm

Weight - 1,6 Kg

Basic dynamic load rating (C) - 76,1 kN

Basic static load rating (C0) - 65,5 kN

Fatigue load limit (Pu) - 2,4

Reference speed - 8500 r/min

Limiting speed - 5300 r/min

Calculation factor (f0) - 16

Calculation factor (kr) - 0,025

Designation

Bore Dia, mm

Outer Dia, mm: