Bearing 3NCHAR920 (KOYO)

Angular contact ball bearings 3NCHAR920

Bearing number : 3NCHAR920

Size (mm) : 100x140x20

Brand : KOYO

Bore Diameter (mm) : 100

Outer Diameter (mm) : 140

Width (mm) : 20

Bearing dimensions and specification in KOYO catalogue:

d - 100 mm

D - 140 mm

B - 20 mm

C - 20 mm

Angle (α) - 30 °

a - 44,6 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

Weight - 0,784 Kg

Basic dynamic load rating (C) - 21,9 kN

Basic static load rating (C0) - 19,7 kN

(Grease) Lubrication Speed - 8 300 r/min

(Oil) Lubrication Speed - 12 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: