SKF N 312 ECJ Bearing

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SKF N 312 ECJ Bearing Description

We supply various of SKF N 312 ECJ bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF N 312 ECJ bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF N 312 ECJ bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF N 312 ECJ bearings inquire deeply into the running of the machine and friction phenomenon .SKF N 312 ECJ 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 N 312 ECJ bearings will be arranged timely for we have a large stock of SKF N 312 ECJ bearings in HongKong.

SKF N 312 ECJ Bearing Specification

Bearing number : N 312 ECJ

Size (mm) : 60x130x31

Brand : The brand you need

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in ALIER catalogue:

d – 60 mm

D – 130 mm

B – 31 mm

d₁ – – 84.3 mm

E – 115 mm

r_1,2 – min. – 2.1 mm

r_3,4 – min. – 2.1 mm

s – 2.1 mm

d_a – min. – 72 mm

d_a – max. – 113 mm

D_a – min. – 118 mm

D_a – max. – 119 mm

r_a – max. – 2 mm

r_b – max. – 2 mm

Basic dynamic load rating – C – 173 kN

Basic static load rating – C₀ – 160 kN

Fatigue load limit – P_u – 21.2 kN

Reference speed – 5600 r/min

Limiting speed – 6700 r/min

Calculation factor – k_r – 0.12

Mass bearing – 1.757 kg

Tags :  ALIER , 60x130x31