SKF NUKR 52 A Bearing

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SKF NUKR 52 A Bearing Description

We supply various of SKF NUKR 52 A bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF NUKR 52 A bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF NUKR 52 A bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF NUKR 52 A bearings inquire deeply into the running of the machine and friction phenomenon .SKF NUKR 52 A 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 NUKR 52 A bearings will be arranged timely for we have a large stock of SKF NUKR 52 A bearings in HongKong.

SKF NUKR 52 A Bearing Specification

Bearing number : NUKR 52 A

Size (mm) : 20x52x66

Brand : The brand you need

Bore Diameter (mm) : 20

Outer Diameter (mm) : 52

Width (mm) : 66

Bearing dimensions and specification in ALIER catalogue:

D – 52 mm

d – 20 mm

B – 66 mm

C – 24 mm

B₁ – 40.5 mm

B₂ – 9 mm

C₁ – 0.8 mm

d₁ – 31 mm

G – M 20×1.5

G₁ – 25 mm

M – 6 mm

M₁ – 4 mm

SW – 10 mm

r_1,2 – min. – 1 mm

Basic dynamic load rating – C – 29.7 kN

Basic static load rating – C₀ – 36 kN

Fatigue load limit – P_u – 4.2 kN

Maximum dynamic radial loads – F_r – 18 kN

Maximum static radial loads – F_0r – 25.5 kN

Limiting speed – 3200 r/min

Mass support roller – 0.45 kg

Recommended tighthening torque – 120 N??m

Grease fitting – NIP A2x7.5

Hexagonal nut – M 20×1.5

Lubrication adapter – AP 10

Tags :  ALIER , 20x52x66