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NTN NKIA5909 bearing

Bearing NKIA5909

NTN NKIA5909, Size: 45x68x30. NTN NKIA5909 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller / thrust rolling bearings NKIA5909

Bearing number : NKIA5909

Size (mm) : 45x68x30

Brand : NTN

Bore Diameter (mm) : 45

Outer Diameter (mm) : 68

Width (mm) : 30

Bearing dimensions and specification in NTN catalogue:

d - 45 mm

F - 55 mm

D - 68 mm

B - 30 mm

C - 30 mm

r min. - 0,6 mm

da min. - 50 mm

Da max. - 58 mm

ra max. - 0,6 mm

Db max - 63 mm

Weight - 0,401 Kg

Dynamic load rating radial (C) - 33 kN

Dynamic load rating axial (C) - 8,5 kN

Static load rating radial (C0) - 69,5 kN

Static load rating axial (C0) - 17,1 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 7500 r/min

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