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Bearing 1213SK (NTN)

Bearing 1213SK

Self-aligning ball bearings 1213SK

Bearing number : 1213SK

Size (mm) : 65x120x23

Brand : NTN

Bore Diameter (mm) : 65

Outer Diameter (mm) : 120

Width (mm) : 23

Bearing dimensions and specification in NTN catalogue:

d - 65 mm

D - 120 mm

B - 23 mm

C - 23 mm

r min. - 1,5 mm

da min. - 73 mm

Da max. - 112 mm

ra max. - 1,5 mm

Weight - 1,15 Kg

Basic dynamic load rating (C) - 31 kN

Basic static load rating (C0) - 12,5 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 6 000 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,8

Calculation factor (Y1) - 3,7

Calculation factor (Y2) - 5,7

Tags :  NTN , 65x120x23

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