W e l c o m e t o X - B e a r i n g

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If you are looking for a stable, professional, and trustworthy supplier of heavy-machinery bearings and bushings, we will be your best partner in China.

Caterpillar Bearings & Parts – Advantages

1. High-Quality Materials
Bearings and bushings are made from premium GCr15, Alloy Steel, 40Cr, 42CrMo, and bronze, ensuring high strength, wear resistance, and long service life.
Advanced heat treatment and precision machining guarantee consistent performance under heavy loads and high-impact conditions.

2. OEM-Grade Quality
Meets or exceeds Caterpillar’s original specifications and international brand standards (NTN, TIMKEN,NSK, SKF, BOWER, LINK-BELT,KOYO,NACHI).
Supports OEM and private label production, allowing full customization for replacement parts.

3. Wide Compatibility
Compatible with major Caterpillar equipment, including excavators, loaders, bulldozers, graders, dump trucks, rollers, and other heavy machinery.
Ensures perfect fit and reliable performance, reducing downtime and maintenance costs.

4. Heavy-Duty Performance
Designed to withstand extreme working conditions, including high load, frequent shocks, low-speed heavy load, dusty and muddy environments.
Bearings and bushings provide high fatigue resistance, low friction, and smooth operation.

5. Flexible & Fast Supply
Supports small trial orders, bulk orders, and urgent shipments.
Factory-direct supply ensures competitive pricing and fast international delivery with full export documentation.

6. Technical Support & After-Sales Service
Professional assistance for product selection, installation guidance, cross-reference numbers, and maintenance tips.
Responsive after-sales support for warranty and technical inquiries.

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B-Bearing

Bearings are categorized based on their structure and motion mode, with several common types dominating industrial applications
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A-Bearing

Bearings are categorized based on their structure and motion mode, with several common types dominating industrial applications
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product4

B-Bearing

Bearings are categorized based on their structure and motion mode, with several common types dominating industrial applications
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product5

Bearing

Bearings are categorized based on their structure and motion mode, with several common types dominating industrial applications
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FAQ

Bearings & Bushings for Heavy Machinery

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We manufacture ball bearings, roller bearings, needle bearings, plain bushings, bronze bushings, and steel-backed bushings suitable for excavators, loaders, bulldozers, graders, dump trucks, rollers, and agricultural machinery.
Our products are compatible with CAT, Komatsu, JCB, Volvo, Hitachi, Doosan, Kobelco, John Deere, Terex, Liebherr, XCMG, SANY, Shantui, and many others.
Bearings: GCr15, Alloy Steel, 40Cr, 42CrMo Bushings: Bronze (C93200, C95400, Leaded Bronze), Steel, Self-Lubricating / Oil-Embedded Bronze Special materials and coatings are available for heavy-duty applications.
Yes. All products meet or exceed international brand standards (NTN, NSK, BOWER, SKF, LINK-BELT) and support OEM/private label production.
Yes, we provide full OEM/custom manufacturing services tailored to your requirements.
Absolutely. We can provide custom logos, packaging, and labeling.
Yes, including hardened steel, nitriding, self-lubricating bronze, or oil-embedded bushings, to match extreme working conditions.
Our precision-engineered bearings and bushings typically last 20–40% longer than standard products, depending on usage.
Each product undergoes dimensional inspection, hardness testing, surface roughness measurement, and wear/fatigue tests to ensure top performance.
Flexible. We accept sample orders, small batch, and bulk orders.
T/T (Bank Transfer), L/C (Letter of Credit), PayPal, and Western Union for secure global transactions.
Yes, we provide fast sample delivery to check quality before full production.
Samples / small orders: 2–3 days Bulk orders: 15–25 days after confirmation
Yes, full export documentation is provided for smooth customs clearance.
North America, Europe, South America, Southeast Asia, Middle East, Africa, and more.
Yes. We offer product selection advice, installation guidance, cross-reference help, and maintenance tips.
We provide support for defective or damaged products and technical assistance for replacements.
Via email, phone, WhatsApp, or website contact form, with prompt response guaranteed.
Yes, our bearings and bushings are designed to match or exceed NTN, NSK, KOYO, SKF, BOWER, LINK-BELT, ensuring reliable performance.
Absolutely. They are engineered for heavy load, high impact, low-speed, high-temperature, and dusty/muddy environments common in construction, mining, and agricultural machinery.
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