SKF 306493 AA Bearing

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SKF 306493 AA Bearing Description

We supply various of SKF 306493 AA bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF 306493 AA bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF 306493 AA bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF 306493 AA bearings inquire deeply into the running of the machine and friction phenomenon .SKF 306493 AA 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 306493 AA bearings will be arranged timely for we have a large stock of SKF 306493 AA bearings in HongKong.

SKF 306493 AA Bearing Specification

Bearing number : 306493 AA

Size (mm) : 850x1220x165

Brand : The brand you need

Bore Diameter (mm) : 850

Outer Diameter (mm) : 1220

Width (mm) : 165

Bearing dimensions and specification in ALIER catalogue:

d – 850 mm

D – 1220 mm

B – 165 mm

d₁ – – 973 mm

D₁ – – 1090 mm

h – 32 mm

b – 20.5 mm

r_1,2 – min. – 7.5 mm

r₀ – 3 mm

d_a – min. – 878 mm

D_a – max. – 1192 mm

r_a – max. – 6 mm

Basic dynamic load rating – C – 1040 kN

Basic static load rating – C₀ – 2700 kN

Fatigue load limit – P_u – 35.5 kN

Reference speed – 800 r/min

Limiting speed – 670 r/min

Calculation factor – k_r – 0.025

Calculation factor – f₀ – 17

Mass bearing – 630 kg

Tags :  ALIER , 850x1220x165