NTN 7306C bearing

Bearing 7306C

NTN 7306C bearing, Size: 30x72x19. NTN 7306C are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 7306C

Bearing number : 7306C

Size (mm) : 30x72x19

Brand : NTN

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 19

Bearing dimensions and specification in NTN catalogue:

d - 30 mm

D - 72 mm

B - 19 mm

C - 19 mm

Angle (α) - 15 °

a - 16,5 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

Weight - 0,33 Kg

Basic dynamic load rating (C) - 32,5 kN

Basic static load rating (C0) - 20,3 kN

(Grease) Lubrication Speed - 16 000 r/min

(Oil) Lubrication Speed - 22 000 r/min

Calculation factor (f0) - 13,4

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