SKF 619/670 MA Bearing

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SKF 619/670 MA Bearing Description

We supply various of SKF 619/670 MA bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF 619/670 MA bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF 619/670 MA bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF 619/670 MA bearings inquire deeply into the running of the machine and friction phenomenon .SKF 619/670 MA 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 619/670 MA bearings will be arranged timely for we have a large stock of SKF 619/670 MA bearings in HongKong.

SKF 619/670 MA Bearing Specification

Bearing number : 619/670 MA

Size (mm) : 670x900x103

Brand : The brand you need

Bore Diameter (mm) : 670

Outer Diameter (mm) : 900

Width (mm) : 103

Bearing dimensions and specification in ALIER catalogue:

d – 670 mm

D – 900 mm

B – 103 mm

d₁ – – 745 mm

D₁ – – 825 mm

r_1,2 – min. – 6 mm

d_a – min. – 693 mm

D_a – max. – 877 mm

r_a – max. – 5 mm

Basic dynamic load rating – C – 676 kN

Basic static load rating – C₀ – 1500 kN

Fatigue load limit – P_u – 22.4 kN

Reference speed – 1200 r/min

Limiting speed – 1000 r/min

Calculation factor – k_r – 0.02

Calculation factor – f₀ – 17

Mass bearing – 192 kg

Tags :  ALIER , 670x900x103