Bearing 7820C (NTN)

Angular contact ball bearings 7820C

Bearing number : 7820C

Size (mm) : 100x125x13

Brand : NTN

Bore Diameter (mm) : 100

Outer Diameter (mm) : 125

Width (mm) : 13

Bearing dimensions and specification in NTN catalogue:

d - 100 mm

D - 125 mm

B - 13 mm

C - 13 mm

Angle (α) - 15 °

a - 21,5 mm

r min. - 1 mm

r1 min. - 0,6 mm

Weight - 0,296 Kg

Basic dynamic load rating (C) - 23,5 kN

Basic static load rating (C0) - 28,3 kN

(Grease) Lubrication Speed - 7 200 r/min

(Oil) Lubrication Speed - 9 600 r/min

Calculation factor (f0) - 16

Designation

Bore Dia, mm

Outer Dia, mm: