SKF NJ 317 ECP Bearing

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SKF NJ 317 ECP Bearing Description

We supply various of SKF NJ 317 ECP bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF NJ 317 ECP bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF NJ 317 ECP bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF NJ 317 ECP bearings inquire deeply into the running of the machine and friction phenomenon .SKF NJ 317 ECP 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 317 ECP bearings will be arranged timely for we have a large stock of SKF NJ 317 ECP bearings in HongKong.

SKF NJ 317 ECP Bearing Specification

Bearing number : NJ 317 ECP

Size (mm) : 85x180x41

Brand : The brand you need

Bore Diameter (mm) : 85

Outer Diameter (mm) : 180

Width (mm) : 41

Bearing dimensions and specification in ALIER catalogue:

d – 85 mm

D – 180 mm

B – 41 mm

d₁ – – 117 mm

D₁ – – 151.4 mm

F – 108 mm

r_1,2 – min. – 3 mm

r_3,4 – min. – 3 mm

s – 2.3 mm

d_a – min. – 99 mm

d_a – max. – 105 mm

d_b – min. – 120 mm

D_a – max. – 165.5 mm

r_a – max. – 2.5 mm

Basic dynamic load rating – C – 340 kN

Basic static load rating – C₀ – 335 kN

Fatigue load limit – P_u – 41.5 kN

Reference speed – 4000 r/min

Limiting speed – 4800 r/min

Calculation factor – k_r – 0.15

Mass bearing – 4.779 kg

Tags :  ALIER , 85x180x41