Excavator Walking Bearings BA220-6WSA NTN

Excavator Walking Bearings BA220-6WSA NTN

Japan NTN excavator walking bearing BA220-6WSA Bearings BA220-6WSA NTN features : 1) Excavator bearing specialized angular ball bearing are used for the application of excavator machinery. 2) Excavator angular contact bearing has big contact angle(40 degree), so can undertake big axial load . 3)...

Product Details

Japan NTN excavator walking bearing BA220-6WSA


Bearings BA220-6WSA NTN features :

1) Excavator bearing specialized angular ball bearing are used for the application of excavator machinery. 

2) Excavator angular contact bearing has big contact angle(40 degree), so can undertake big axial load .  

3) Excavator bearing can carry heavier load capacity than the same size bearings because it has 

    more balls inside. It is widely used for all imported excavator.

4) High-accuracy, low-noise, long-life and this kink of bearing are widely used in excavator.


Bearing  NO.BA260-4 bearing
 Size     260*340*38 mm              
Weight/KG 7.2 kg / pc
Application Excavator walking bearing
Bearing type    Angular contact ball bearing

Application for industrial bearings :

Widely used in metallurgy ,mining ,petroleum,chemical,coal,cement ,paper,windpower,heavy machinery ,enginnering machinery,port machinery and other industries. 

a. Auto wheel hub, Auto engine, Auto axle

b. Agricultural machinery, Rotary plow bearings, Tractor, Water pump, Oil engine harvester, Seeder, Tricycle, Farm vehicle, Cultivator

c.Engineering machinery, Excavator, Dozer, Paver, Loader, Hoisting machinery, Piling soil machinery

d. Steel mill machinery, Oil field machinery, Motorship machinery

e. Hardware tool, Electric power tool, Household appliance industry

f. Electronic toys, Fitness equipment, Building machinery

g. Series Of Pumps, Antiseptic Pump, Water pump, Submersible pump, Sewage pump 

Hot Tags: excavator walking bearings ba220-6wsa ntn, suppliers, manufacturers, factory, company, price
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