SKF NF 3084 ECMB Bearing

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SKF NF 3084 ECMB Bearing Description

We supply various of SKF NF 3084 ECMB bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF NF 3084 ECMB bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF NF 3084 ECMB bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF NF 3084 ECMB bearings inquire deeply into the running of the machine and friction phenomenon .SKF NF 3084 ECMB 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 NF 3084 ECMB bearings will be arranged timely for we have a large stock of SKF NF 3084 ECMB bearings in HongKong.

SKF NF 3084 ECMB Bearing Specification

Bearing number : NF 3084 ECMB

Size (mm) : 420x620x150

Brand : The brand you need

Bore Diameter (mm) : 420

Outer Diameter (mm) : 620

Width (mm) : 150

Bearing dimensions and specification in ALIER catalogue:

d – 420 mm

D – 620 mm

B – 150 mm

d₁ – – 492 mm

D₁ – – 556 mm

E – 578.2 mm

r_1,2 – min. – 3 mm

s – 13 mm

d_a – min. – 438 mm

D_a – max. – 602 mm

D_b – min. – 586 mm

r_a – max. – 2.5 mm

Basic dynamic load rating – C – 2920 kN

Basic static load rating – C₀ – 5400 kN

Fatigue load limit – P_u – 430 kN

Reference speed – 900 r/min

Limiting speed – 1400 r/min

Calculation factor – k_r – 0.17

Mass bearing – 160 kg

Tags :  ALIER , 420x620x150