ZhongHong bearing Co., LTD. |
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Provides longer durability 706-77-42890 706/77/42890 Excavator Bearing 706-77-42890 706/77/42890 Bearings
Excavator bearing 706-77-42890 706/77/42890 excavator walking tooth box bearings
Technical Parameters:
model | 706-77-42890 706/77/42890 |
Size(d*D*B) | Standard size |
Type | Excavator bearing |
Precision | P0/P6/P5/P4 |
Feature | Provides longer durability |
Material | GCR15 |
After-sales Service | Online Support Professional Service |
Stock | Sufficient |
Product Description
An excavator bearing is a specialized type of bearing designed to
meet the unique requirements of excavator machinery. Excavators are
heavy construction machines used for digging, excavating, and
moving earth or other materials. These machines operate in
demanding conditions, subjecting the bearings to heavy loads, high
impact forces, and harsh environments.
Excavator bearings may be preloaded to increase their stiffness and eliminate internal clearance. Preloading involves applying a controlled axial force to the bearing during installation. This helps to minimize any potential play or looseness in the bearing, leading to improved accuracy and reduced vibration in the excavator system.
Support and Services:
Mode of transport ...within 3 days after received the payment , by air or by express or
by sea on the basis of thequantity and emergency circumstances.
By Couriers – DHL,UPS, FEDEX, TNT are the main courier companies we are
cooperated,
By Air – Delivery from the Guangzhou air port to customer's destination
city air port.
By Sea – Delivery from the Huangpu port
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message or send an email to us, we will serve you as quickly as
possible, thanks! !
Miss Ashley
Business Phone:+8618520363009
WhatsApp:+8618520363009
WeChat:+86 18520363009
Email:gzzhbearing@163.com
Welcome your consultation, if you have any questions, please feel
free to contact Ashley