SKF NJ 422 M Bearing

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SKF NJ 422 M Bearing Description

We supply various of SKF NJ 422 M bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF NJ 422 M bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF NJ 422 M bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF NJ 422 M bearings inquire deeply into the running of the machine and friction phenomenon .SKF NJ 422 M 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 NJ 422 M bearings will be arranged timely for we have a large stock of SKF NJ 422 M bearings in HongKong.

SKF NJ 422 M Bearing Specification

Bearing number : NJ 422 M

Size (mm) : 110x280x65

Brand : The brand you need

Bore Diameter (mm) : 110

Outer Diameter (mm) : 280

Width (mm) : 65

Bearing dimensions and specification in ALIER catalogue:

d – 110 mm

D – 280 mm

B – 65 mm

d₁ – – 171 mm

D₁ – – 219.65 mm

F – 155 mm

r_1,2 – min. – 4 mm

r_3,4 – min. – 4 mm

s – 4.8 mm

d_a – min. – 131 mm

d_a – max. – 151 mm

d_b – min. – 175 mm

D_a – max. – 260 mm

r_a – max. – 3 mm

Basic dynamic load rating – C – 550 kN

Basic static load rating – C₀ – 630 kN

Fatigue load limit – P_u – 69.5 kN

Reference speed – 2600 r/min

Limiting speed – 3200 r/min

Calculation factor – k_r – 0.15

Mass bearing – 22.67 kg

Tags :  ALIER , 110x280x65