Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company
After Warranty Service:
Local Service Location:
Place of Origin:
NTN SAIFAN or OEM
After-sales Service Provided:
Field installation, commissioning and training, Field maintenance and repair service, Video technical support, Online support, Engineers available to service machinery overseas, Free spare parts, No after-sales service
Excavator Bearing AC423040-1
OEM Customized Services
Z1V1 Z2V2 Z3V3
Long Life Bearing
Chrome Steel GCR15
Steel Brass Nylon Cage
P0 P6 P5 P4 P2
3-5 days according the quantity
Large Stock Roller Bearing
Packaging & Delivery
Single package size:
Single gross weight:
Excavator For Sale210*300*40mm Excavator Walking Bearing AC423040-1 Package:
Individual paper box+paper carton+wooden pallet
1 - 500
To be negotiated
Excavator For Sale210*300*40mm Excavator Walking Bearing AC423040-1
Excavator Bearing Information
NTN or OEM
Excavator Bearing AC423040-1
Chrome steel, Gcr15
50000km Or One year
2-10 days upon receipt of deposit
Express: DHL Fedex EMS /By Sea
1).Excellent and high quality control
4).Small order accepted
5).Customers' drawing or samples accepted
Excavator Bearing Photo
1.Excavator Bearing Introduction:
Excavator bearings include: excavator travel bearings, excavator slewing bearings, excavator needle roller bearings, excavator gearbox bearings, excavator travel motor bearings, excavator travel drive bearings, excavator joint bearings, excavator slewing bearings and Inch non-standard bearings used on excavators.
2.Excavator Bearing Features:
The pressure of installation and disassembly should be directly added to the end face of the tightly matched excavator bearing ring. The pressure can not be transmitted through the excavator bearing rolling element, because it will cause indentation on the working surface of the excavator bearing and affect the normal operation of the excavator bearing. It can even damage the excavator bearings. Parts such as cages, seals, and dust caps of excavator bearings are easily deformed, and the pressure to install or remove the excavator bearings cannot be added to these parts.
3.Excavator Bearing Application:
Excavator bearings are mainly used when excavators work. The method of installation and disassembly of the excavator bearing shall be based on the structure and size of the excavator bearing and the mating nature of the excavator bearing components.
– At the beginning, we will have a communication with our customers on their demand, then our engineers will work out an optimum solution based on the customers’ demand and condition. PRODUCTION
– Running in accordance with ISO 9001 quality system, the advanced production equipments, sophisticated processing technology, strict quality management system, skilled workers and innovative technical team, make our bearings in continuous quality improvement & technology development. QUALITY CONTROL (Q/C)
- In accordance with ISO standards, we have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality. PACKAGE
– Standardized export packing and environment-protected packing material are used for our bearings, the custom boxes, labels, barcodes etc. can also be provided according to our customer’s request. LOGISTIC
– Normally, our bearings will be sent to the customers by ocean transportation due to its heavy weight, airfreight, express is also available if our customers need. WARRANTY
– We warrant our bearings to be free from defects in material and workmanship for a 12 months period from the shipping date, this warranty is voided by non-recommended use, improper installation or physical damage.
High Quality Bearings, Choose Saifan. Jinan Saifan Bearing Co., Ltd is a professional bearing manufacture located in Jinan, Shandong.
We are established in year 2005 and we have 10 years experience in bearing manufacture. We mainly produce wheel hub bearings, ball bearings, roller bearings etc.
Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibility when defective product is found:
1.12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.
Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we are able to customize housings in different styles, and sizes in different brands, we also customize circuit board & packaging box as per your requirements.
Q:What’s the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
Q:Do you offer free samples?
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight.
We DO NOT offer free samples to end users.
Q:How to place orders?
A: 1. Email us the model, brand and quantity, consignee information, shipping way and payment terms;