Application
Excavator specialized angular ball bearing are used for the application of excavator machinery. This kind of angular contact ball bearing has big contact angle(40 degree), so can under take big axial load, and aslo axial radial allied load. Moreover it can carry heavier load capacity than the same size bearings because it has more balls inside. It is widely used for all imported exavator.
BA220-6A4 220x276x26mm Angular contact ball bearing
Key attributes
Industry-specific attributes
Precision Rating
P5
Number of Row
Single row
Other attributes
Applicable Industries
Manufacturing Plant, Machinery Repair Shops, Farms, Construction works , Energy & Mining, Advertising Company
Place of Origin
Shanghai, China
Type
BALL
Structure
Angular Contact
Seals Type
OPEN
Product name
Angular contact ball bearing
Bearing Material
Chrome Steel GCR-15
Structure
Angular Contact
Type
ball
Bearing Clearance
CN
Stock
Yes
Service
Customized Services
Feature
Long Life .durable
Quality standard
ISO 9001:2008 approved
MOQ
2 Pcs
Advantages of Angular Contact Ball Bearings
The contact area between the rolling element and the inner and outer rings of angular contact ball bearings is relatively small, so their frictional resistance is relatively small and they can withstand higher rotational speeds. Under high-speed operation, angular contact ball bearings can still maintain good stability and accuracy, and are suitable for various high-speed mechanical equipment, such as high-speed machine tools, aviation engines, etc.
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