SKF 305283 D Bearing

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SKF 305283 D Bearing Description

We supply various of SKF 305283 D bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF 305283 D bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF 305283 D bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF 305283 D bearings inquire deeply into the running of the machine and friction phenomenon .SKF 305283 D 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 305283 D bearings will be arranged timely for we have a large stock of SKF 305283 D bearings in HongKong.

SKF 305283 D Bearing Specification

Bearing number : 305283 D

Size (mm) : 150x230x70

Brand : The brand you need

Bore Diameter (mm) : 150

Outer Diameter (mm) : 230

Width (mm) : 70

Bearing dimensions and specification in ALIER catalogue:

d – 150 mm

D – 230 mm

B – 70 mm

d₁ – – 181 mm

D₁ – – 208.1 mm

b – 7.8 mm

K – 3 mm

r_1,2 – min. – 2 mm

a – 138 mm

d_a – min. – 155 mm

D_a – max. – 206 mm

r_a – max. – 2 mm

Basic dynamic load rating – C – 203 kN

Basic static load rating – C₀ – 285 kN

Fatigue load limit – P_u – 9 kN

Reference speed – 2400 r/min

Limiting speed – 3000 r/min

Calculation factor – k_r – 0.095

Calculation factor – e – 1.14

Calculation factor – X – 0.57

Calculation factor – Y₀ – 0.52

Calculation factor – Y₁ – 0.55

Calculation factor – Y₂ – 0.93

Mass bearing – 10.6 kg

Tags :  ALIER , 150x230x70