INA PNA30/52 Bearing

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INA PNA30/52 Bearing Description

We supply various of INA PNA30/52 bearings. bearings is purity material and high precision , the varieties of INA bearings is up to thousands of species .INA PNA30/52 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of INA PNA30/52 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,INA PNA30/52 bearings inquire deeply into the running of the machine and friction phenomenon .INA PNA30/52 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 INA PNA30/52 bearings will be arranged timely for we have a large stock of INA PNA30/52 bearings in HongKong.

INA PNA30/52 Bearing Specification

Bearing number : PNA30/52

Size (mm) : 30x52x20

Brand : The brand you need

Bore Diameter (mm) : 30

Outer Diameter (mm) : 52

Width (mm) : 20

Bearing dimensions and specification in ALIER catalogue:

d – 30 mm

D – 52 mm

C – 20 mm / Tolerance: +/-0,5

B – 20 mm

D₁ – 47,5 mm

F – 35 mm

r_{1 min} – 0,3 mm

r_min – 0,8 mm

s – 0,5 mm / Axial displacement

m – 181 g / Weight

C_r – 27500 N / Dynamic load rating (radial)

C_0r – 41500 N / Static load rating (radial)

C_ur – 7300 N / Fatigue limit load, radial

n_G – 12900 1/min / Limiting speed

with inner ring

Tags :  ALIER , 30x52x20