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NACHI 1301 bearing

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Bearing 1301

Self-aligning ball bearings 1301

Bearing number : 1301

Size (mm) : 12x37x12

Brand : NACHI

Bore Diameter (mm) : 12

Outer Diameter (mm) : 37

Width (mm) : 12

Bearing dimensions and specification in NACHI catalogue:

d - 12 mm

D - 37 mm

B - 12 mm

C - 12 mm

r1 min. - 1 mm

da min. - 17 mm

Da max. - 32 mm

ra max. - 1.0 mm

Weight - 0.067 Kg

Basic dynamic load rating (C) - 9,4 kN

Basic static load rating (C0) - 2,15 kN

(Grease) Lubrication Speed - 19000 r/min

(Oil) Lubrication Speed - 23000 r/min

Calculation factor (e) - 0.36

Calculation factor (Y0) - 1.86

Calculation factor (Y1) - 1.77

Calculation factor (Y2) - 2.74