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.

Bearings – Categories & Product Advantages

1. Ball Bearings
Types: Deep Groove Ball Bearings, Self-Aligning Ball Bearings, Angular Contact Ball Bearings
Applications: Excavators, Loaders, Bulldozers, Agricultural Machinery, Industrial Equipment
Advantages:High-speed rotation capability with low friction.Smooth operation, reduced noise and vibration.Long service life under moderate to heavy load

2. Roller Bearings
Types: Cylindrical Roller Bearings, Spherical Roller Bearings, Tapered Roller Bearings, Needle Roller Bearings
Applications: Heavy machinery, construction vehicles, conveyor systems, gearboxes
Advantages:High radial load capacity.Excellent shock and impact resistance.Durable under harsh and heavy-duty conditions

3. Plain Bearings / Bushings
Types: Bronze Bushings, Steel Bushings, Self-Lubricating / Oil-Embedded Bushings, Flanged or Stepped Bushings
Applications: Pins, pivots, joints, hydraulic equipment
Advantages:Wear-resistant and corrosion-resistant materials.Low maintenance with long operating life.Suitable for heavy loads and high-impact applications

4. Special Bearings
Types: Spherical Bearings, Thrust Bearings, Custom Bearings for OEM applications
Applications: Heavy-duty construction machinery, mining equipment, custom industrial machines
Advantages:Tailored to meet specific working conditions.Can withstand extreme temperature, shock, and load.OEM and custom solutions available.

5.Factory Advantages Across All Bearing Types
High-Quality Materials: GCr15, Alloy Steel, 40Cr, 42CrMo, Bronze
Precision Manufacturing: Advanced heat treatment and machining ensure long-lasting performance
OEM & Private Label Support: Custom dimensions, materials, and branding
Wide Compatibility: Suitable for multiple brands of construction, mining, agricultural, and industrial machinery
Fast Delivery & Flexible MOQ: Small samples, bulk orders, and urgent shipments supported
Technical Support & After-Sales: Installation guidance, cross-reference help, and maintenance tips

FAQ

Bearings & Bushings for Heavy Machinery

about
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.
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.
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About us

Compatible Bearings for CAT, Komatsu, JCB, Volvo & More.

With strong production capability, stable product quality, and reliable global logistics, we have earned long-term trust from construction machinery customers around the world.

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