SKF 6409NR Bearing

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SKF 6409NR Bearing Description

We supply various of SKF 6409NR bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF 6409NR bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF 6409NR bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF 6409NR bearings inquire deeply into the running of the machine and friction phenomenon .SKF 6409NR bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of SKF 6409NR bearings will be arranged timely for we have a large stock of SKF 6409NR bearings in HongKong.

SKF 6409NR Bearing Specification

Bearing number : 6409NR

Size (mm) : 45x120x29

Brand : The brand you need

Bore Diameter (mm) : 45

Outer Diameter (mm) : 120

Width (mm) : 29

Bearing dimensions and specification in ALIER catalogue:

d – 45 mm

D – 120 mm

B – 29 mm

C – 29 mm

b – 3,1 mm

d1 – 68,9 mm

f – 2,82 mm

r0 max. – 0,6 mm

r1 min. – 2 mm

r2 min. – 2 mm

C – 4,06 mm

D2 – 95,9 mm

D3 – 115,21 mm

D4 – 129,7 mm

Ca max. – 6,88 mm

da min. – 3,5 mm

da max – 58 mm

Da max. – 107 mm

Db min. – 131 mm

ra max. – 2 mm

Weight – 1,55 Kg

Basic dynamic load rating (C) – 76,1 kN

Basic static load rating (C0) – 45 kN

Fatigue load limit (Pu) – 1,9

Reference speed – 13000 r/min

Limiting speed – 8500 r/min

Calculation factor (f0) – 12

Calculation factor (kr) – 0,035

Tags :  ALIER , 45x120x29