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NACHI 7300DF bearing

Bearing 7300DF

Bearings The Nachi bearings business started out by using the superior materials made by our own company, and by applying expertise in cutting and heat treatment acquired from our experience with cutting-tool manufacturing. As a result, you get high speed and high precision bearings that are durable and compact.

Angular contact ball bearings 7300DF

Bearing number : 7300DF

Size (mm) : 10x35x11

Brand : NACHI

Bore Diameter (mm) : 10

Outer Diameter (mm) : 35

Width (mm) : 11

Bearing dimensions and specification in NACHI catalogue:

d - 10 mm

D - 35 mm

B - 11 mm

C - 11 mm

Angle (α) - 30 °

a - 1.0 mm

r min. - 0.6 mm

r1 min. - 0.3 mm

2B - 22 mm

da min. - 12 mm

Da max. - 32.4 mm

ra max. - 0.3 mm

Weight - 0.055 Kg

Basic dynamic load rating (C) - 15,1 kN

Basic static load rating (C0) - 8,6 kN

(Grease) Lubrication Speed - 16000 r/min

(Oil) Lubrication Speed - 21000 r/min

Bearing 7300DF