ZhongHong bearing Co., LTD.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000 Pieces |
| Delivery Time | 2-7 days |
| Packaging Details | Carton |
| Model | 20T-26-71221 |
| Size（d*D*B） | Standard size |
| Type | Excavator Bearing |
| Structure | Spherical |
| Material | GCR15 |
| Feature | Strong bearing capacity. |
| Precision Industries | P0 P6 P5 P4 |
| Applicable Industries | Excavators Construction and Mining Equipment Material Handling Equipment Agricultural Machinery Forestry Equipment |
| Packing | Standard Export Package,Clients Requested |
| After-sales Service | Online Support Professional Service |
| Stock | Extensive |
| Brand Name | ZH |
| Model Number | 20T-26-71221 |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000 Pieces |
| Delivery Time | 2-7 days | Packaging Details | Carton |
| Model | 20T-26-71221 | Size（d*D*B） | Standard size |
| Type | Excavator Bearing | Structure | Spherical |
| Material | GCR15 | Feature | Strong bearing capacity. |
| Precision Industries | P0 P6 P5 P4 | Applicable Industries | Excavators Construction and Mining Equipment Material Handling Equipment Agricultural Machinery Forestry Equipment |
| Packing | Standard Export Package,Clients Requested | After-sales Service | Online Support Professional Service |
| Stock | Extensive | Brand Name | ZH |
| Model Number | 20T-26-71221 | Place of Origin | CHINA |
20T-26-71221 Excavator bearing excavator walking tooth box bearing
Technical Parameters:
| model | 20T-26-71221 |
| Size(d*D*B) | Standard size |
| Type | Excavator bearing |
| Precision | P0/P6/P5/P4 |
| Feature | High Precision and Efficiency |
| Material | GCR15 |
| After-sales Service | Online Support Professional Service |
| Stock | Abundant |
Product Description
Bearing Failure Modes:
Excavator bearings can experience different failure modes, including fatigue failure, wear, brinelling (indentations on raceways), corrosion, and damage from external impacts.
Fatigue failure occurs due to repeated loading and unloading cycles, leading to the development of cracks and eventual bearing failure.
Wear can result from insufficient lubrication, contamination, or abrasive particles in the operating environment, causing surface damage to the bearing components.
Brinelling occurs when excessive loads or improper handling cause indentations on the bearing raceways, reducing performance and potentially leading to premature failure.
Corrosion can occur in corrosive environments or due to inadequate sealing, leading to damage and decreased bearing lifespan.
External impacts such as shocks or overloads can cause immediate bearing failure or accelerate fatigue damage.
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
Welcome to your inquiry!Customer
ManagerMr. XiaoBusiness Phone:+8618664891887
WhatsApp:+8618664891887
Skype:sarahlee58@163.com
WeChat:+8618664891887
Email:lqzhbearing@163.com
Dear my friend, our company has thousands of products, and we cannot display them all at the moment. If you need to leave a message or send an email to us, we will serve you as quickly as possible, thanks! !
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
2004
Total Annual:
10000000-50000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Linqing Zhonghong Bearing Co., LTD office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both internationa... Linqing Zhonghong Bearing Co., LTD office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both internationa...
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