Bearing 6218ZNR (NACHI)

Deep groove ball bearings 6218ZNR

Bearing number : 6218ZNR

Size (mm) : 90x160x30

Brand : NACHI

Bore Diameter (mm) : 90

Outer Diameter (mm) : 160

Width (mm) : 30

Bearing dimensions and specification in NACHI catalogue:

d - 90 mm

D - 160 mm

B - 30 mm

C - 30 mm

a - 4.9 mm

b - 3.1 mm

f - 2.82 mm

r min. - 2 mm

r1 min. - 0.5 mm

D1 - 155.22 mm

D2 - 169.7 mm

Weight - 2.15 Kg

Basic dynamic load rating (C) - 96 kN

Basic static load rating (C0) - 71,5 kN

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 4600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: