NTN 7930DF bearing

Bearing 7930DF

NTN 7930DF bearing, Size: 150x210x28. NTN 7930DF 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 7930DF

Bearing number : 7930DF

Size (mm) : 150x210x28

Brand : NTN

Bore Diameter (mm) : 150

Outer Diameter (mm) : 210

Width (mm) : 28

Bearing dimensions and specification in NTN catalogue:

d - 150 mm

D - 210 mm

B - 28 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 66 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 56 mm

Da max. - 200 mm

ra max. - 2 mm

Weight - 5,92 Kg

Basic dynamic load rating (C) - 158 kN

Basic static load rating (C0) - 234 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 300 r/min

Contact Us

E-mail: [email protected]

Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

Sitemap