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High Precision Cast Iron Mining Equipment Bearing Bushing
US$0.50
10-49 Pieces
US$0.40
50-99 Pieces
US$0.30
100+ Pieces
Product profile
Customization
AvailableType
BearingApplication
ExcavatorModel NO.
Spiral oil channel steel bushingCondition
NewProduct Name
Bushing SleeveBush Types
FlangeFeatures
Wear ResistanceLubricating
CarbonStandard
DIN1494Surface Treatment
Phosphating BlackProduct Shape
Customized BushingMaterial
SteelTransport Package
Anti-Rust Paper, Carton, Wood Case or PalletSpecification
CustomizationTrademark
SennaiOrigin
ChinaKey features
High Wear Resistance: Hardness HRC 58-62 with oil grooves for improved surface durability.
Heavy-Duty Application: Suitable for excavators, rotary drilling rigs, and large loaders.
Customized Shape: Product shape is customized to meet specific engineering requirements.
Strict Quality Control: 100% error-free aim with tight control from raw materials to finish.
OEM/ODM Support: Professional OEM and ODM services for global trading companies.
Advanced Manufacturing: 260+ sets of advanced equipment including CNC and heat treatment.
High Load Capacity: Max load capacity of 250 N/mm2 for robust performance.
Company profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.85h
AI-Powered supplier vetting
SummaryJinan Sennai Machinery Co., Ltd is a trading company established in 2024 with a focus on export, contributing 51%-70% of total sales. The company offers OEM and ODM services, highlighting its customization capabilities. However, it lacks overseas showrooms, agents, and structured after-sales service procedures. The R&D capabilities are limited, with no new products or patents reported. Financially, the company appears stable with recent records available, but specific details are not provided. The company has been audited by CTI, but no explicit certifications are mentioned.
Supplier typeJinan Sennai Machinery Co., Ltd is identified as a trading company based in Jinan, Shandong, China.
After-Sales capabilityThe company lacks structured procedures for handling customer complaints and corrective actions, indicating a weakness in after-sales service capability.
R&D capabilityThe supplier has limited innovation capabilities with no patents, new products, or 3D design services available.
Customization capabilityThe company provides OEM and ODM services and customization from samples and designs, demonstrating strong customization capabilities.
Product Q&A
Q:How long does it take to produce samples?
A:
Normal samples are done within 1-2 days for automatic machining parts or 3-5 days for CNC machining parts.
Q:What is the sample cost policy?
A:
The sample cost depends on size, material, and finish. We will return the sample cost if your order quantity is sufficient.
Q:What is the warranty and quality control standard?
A:
We hold tight quality control from beginning to end, aiming for 100% error-free products.
Q:How to get an accurate quotation?
A:
Please provide drawings, photos, or samples, along with detailed sizes, material, surface treatment, and ordinary purchasing quantity.
Q:What materials are used for the bushings?
A:
Our steel bushing bearings are based on materials such as 45#, 40Cr, 20CrMo, and GCr15.
Send Inquiry
*To:
Jinan Sennai Machinery Co., Ltd
Jinan Sennai Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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