SKF 6312-2ZNR Bearing

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SKF 6312-2ZNR Bearing Description

We supply various of SKF 6312-2ZNR bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF 6312-2ZNR bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF 6312-2ZNR bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF 6312-2ZNR bearings inquire deeply into the running of the machine and friction phenomenon .SKF 6312-2ZNR 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 6312-2ZNR bearings will be arranged timely for we have a large stock of SKF 6312-2ZNR bearings in HongKong.

SKF 6312-2ZNR Bearing Specification

Bearing number : 6312-2ZNR

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

C – 31 mm

b – 3,1 mm

d1 – 81,8 mm

f – 2,82 mm

r0 max. – 0,6 mm

r1 min. – 2,1 mm

r2 min. – 2,1 mm

C – 4,06 mm

D2 – 113 mm

D3 – 125,22 mm

D4 – 139,7 mm

ba min. – 6,88 mm

Ca max. – 6,88 mm

da min. – 3,5 mm

da max – 81,8 mm

Da max. – 118 mm

Db min. – 141 mm

ra max. – 2 mm

Weight – 1,8 Kg

Basic dynamic load rating (C) – 85,2 kN

Basic static load rating (C0) – 52 kN

Fatigue load limit (Pu) – 2,2

Reference speed – 11000 r/min

Limiting speed – 7000 r/min

Calculation factor (f0) – 13

Calculation factor (kr) – 0,03

Tags :  ALIER , 60x130x31