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NACHI 2214 bearing



Bearing 2214

Self-aligning ball bearings 2214

Bearing number : 2214

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

r1 min. - 1.5 mm

da min. - 79 mm

Da max. - 116 mm

ra max. - 1.5 mm

Weight - 1.52 Kg

Basic dynamic load rating (C) - 44 kN

Basic static load rating (C0) - 17,1 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 5600 r/min

Calculation factor (e) - 0.27

Calculation factor (Y0) - 2.5

Calculation factor (Y1) - 2.4

Calculation factor (Y2) - 3.7