SKF 65390/65320/QCL7C Bearing

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SKF 65390/65320/QCL7C Bearing Description

We supply various of SKF 65390/65320/QCL7C bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF 65390/65320/QCL7C bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF 65390/65320/QCL7C bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF 65390/65320/QCL7C bearings inquire deeply into the running of the machine and friction phenomenon .SKF 65390/65320/QCL7C 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 65390/65320/QCL7C bearings will be arranged timely for we have a large stock of SKF 65390/65320/QCL7C bearings in HongKong.

SKF 65390/65320/QCL7C Bearing Specification

Bearing number : 65390/65320/QCL7C

Size (mm) : 49,212×114,3×44,45

Brand : The brand you need

Bore Diameter (mm) : 49,212

Outer Diameter (mm) : 114,3

Width (mm) : 44,45

Bearing dimensions and specification in ALIER catalogue:

d – 49.212 mm

D – 114.3 mm

T – 44.45 mm

d₁ – – 79.3 mm

B – 44.45 mm

C – 34.925 mm

r_1,2 – min. – 3.5 mm

r_3,4 – min. – 3.3 mm

a – 31 mm

d_a – max. – 60 mm

d_b – min. – 60.5 mm

D_a – min. – 89 mm

D_a – max. – 103 mm

D_b – min. – 105 mm

C_a – min. – 5 mm

C_b – min. – 9.5 mm

r_a – max. – 3.3 mm

r_b – max. – 3.1 mm

Basic dynamic load rating – C – 183 kN

Basic static load rating – C₀ – 224 kN

Fatigue load limit – P_u – 25 kN

Reference speed – 4500 r/min

Limiting speed – 6700 r/min

Calculation factor – e – 0.43

Calculation factor – Y – 1.4

Calculation factor – Y₀ – 0.8

Mass bearing – 2.178 kg

Tags :  ALIER , 49,212×114,3×44,45