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NACHI 7330BDF bearing

Bearing 7330BDF

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 7330BDF

Bearing number : 7330BDF

Size (mm) : 150x320x65

Brand : NACHI

Bore Diameter (mm) : 150

Outer Diameter (mm) : 320

Width (mm) : 65

Bearing dimensions and specification in NACHI catalogue:

d - 150 mm

D - 320 mm

B - 65 mm

C - 65 mm

Angle (α) - 40 °

a - 66.1 mm

r min. - 4 mm

r1 min. - 1.5 mm

2B - 130 mm

da min. - 159 mm

Da max. - 311 mm

ra max. - 1.5 mm

Weight - 25.1 Kg

Basic dynamic load rating (C) - 505 kN

Basic static load rating (C0) - 725 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1600 r/min

Bearing 7330BDF