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NTN 7307 Bearing

Bearing 7307

Bearing number : 7307

Size (mm) : 35x80x21

Brand : NTN

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 21

Bearing dimensions and specification in NTN catalogue:

d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

Angle (α) - 25 °

a - 27 mm

r min. - 1,5 mm

r1 min. - 1 mm

da min. - 43,5 mm

db min - 40,5 mm

ra max. - 1,5 mm

Weight - 0,462 Kg

Basic dynamic load rating (C) - 40 kN

Basic static load rating (C0) - 26,3 kN

(Grease) Lubrication Speed - 9 800 r/min

(Oil) Lubrication Speed - 13 000 r/min

Tags :  NTN , 35x80x21