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NACHI 22214EX bearing



Bearing 22214EX

Cylindrical roller bearings 22214EX

Bearing number : 22214EX

Size (mm) : 70x125x31

Brand : NACHI

Bore Diameter (mm) : 70

Outer Diameter (mm) : 125

Width (mm) : 31

Bearing dimensions and specification in NACHI catalogue:

d - 70 mm

D - 125 mm

B - 31 mm

C - 31 mm

r min. - 1,5 mm

Weight - 1,65 Kg

Basic dynamic load rating (C) - 257 kN

Basic static load rating (C0) - 220 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,8

Calculation factor (Y1) - 2,87

Calculation factor (Y2) - 4,27