NTN 7301DF bearing

12x37x12

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Angular contact ball bearings 7301DF

Bearing number : 7301DF

Size (mm) : 12x37x12

Brand : NTN

Bore Diameter (mm) : 12

Outer Diameter (mm) : 37

Width (mm) : 12

Bearing dimensions and specification in NTN catalogue:

d - 12 mm

D - 37 mm

B - 12 mm

ra1 max. - 0,6 mm

Angle (α) - 25 °

a - 13 mm

r min. - 1 mm

r1 min. - 0,6 mm

2B - 24 mm

Da max. - 31,5 mm

db min - 16,5 mm

ra max. - 1 mm

Weight - 0,088 Kg

Basic dynamic load rating (C) - 18,2 kN

Basic static load rating (C0) - 10,5 kN

(Grease) Lubrication Speed - 18 000 r/min

(Oil) Lubrication Speed - 24 000 r/min

Bearing 7301DF

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