NTN 2218SK bearing

Bearing 2218SK

2218SK NTN bearing,

NTN 2218SK bearing, Size: 90x160x40. NTN 2218SK are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Self-aligning ball bearings 2218SK

Bearing number : 2218SK

Size (mm) : 90x160x40

Brand : NTN

Bore Diameter (mm) : 90

Outer Diameter (mm) : 160

Width (mm) : 40

Bearing dimensions and specification in NTN catalogue:

d - 90 mm

D - 160 mm

B - 40 mm

C - 40 mm

r min. - 2 mm

da min. - 99 mm

Da max. - 151 mm

ra max. - 2 mm

Weight - 3,13 Kg

Basic dynamic load rating (C) - 70,5 kN

Basic static load rating (C0) - 28,7 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 300 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 2,5

Calculation factor (Y1) - 2,4

Calculation factor (Y2) - 3,7