NTN 7005 bearing

Bearing 7005

NTN 7005 bearing, Size: 25x47x12. NTN 7005 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 7005

Bearing number : 7005

Size (mm) : 25x47x12

Brand : NTN

Bore Diameter (mm) : 25

Outer Diameter (mm) : 47

Width (mm) : 12

Bearing dimensions and specification in NTN catalogue:

d - 25 mm

D - 47 mm

B - 12 mm

C - 12 mm

Angle (α) - 25 °

a - 16,5 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 29,5 mm

db min - 29,5 mm

ra max. - 0,6 mm

Weight - 0,093 Kg

Basic dynamic load rating (C) - 10,7 kN

Basic static load rating (C0) - 6,85 kN

(Grease) Lubrication Speed - 16 000 r/min

(Oil) Lubrication Speed - 21 000 r/min

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E-mail: [email protected]

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

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