Trustworthy brass bushings 5-axis CNC machining for engineering machinery.

We specialize in high-precision CNC machining and manufacturing of brass bushings. Leveraging advanced multi-axis CNC equipment and professional tribological expertise, we ensure that each bushing possesses excellent dimensional accuracy, good wear resistance, and reliable self-lubricating properties, providing economical and durable core component solutions for various rotating mechanisms, sliding bearings, and low-friction transmission applications.

Brass Bushings: High-Precision Forming and Wear-Resistant Transmission Solutions

Brass, with its excellent mechanical properties, superior thermal conductivity, outstanding wear and friction reduction characteristics, and inherent corrosion resistance, has become an ideal choice for bushings, bushings, and bearing shells in low-to-medium speed, light-to-medium load, and high-performance operating conditions. High-precision CNC machining technology provides a reliable guarantee for achieving complex internal holes, precise wall thicknesses, specific oil passages, and high-consistency mass production of these parts.

Trustworthy brass bushings 5-axis CNC machining for engineering machinery.

Professional and Reliable Sliding Bearing Component Manufacturer

We offer a full-process customized brass bushing service, from drawing interpretation and process design to mass delivery. We are proficient in various brass alloy materials suitable for different operating conditions. Our engineering team has a deep understanding of the friction and wear behavior of bushings under conditions such as boundary lubrication, intermittent operation, thermal expansion matching, and foreign object embedding. We can provide professional material selection and structural optimization suggestions for your design.

Precision Machining and Surface Optimization Services

We integrate the complete brass bushing manufacturing process: from precision length cutting and end face machining of brass bars or tubes, to precision turning of inner and outer diameters using CNC lathes to ensure high coaxiality and accurate wall thickness; then precision milling or drilling of features such as oil grooves, oil holes, and retaining grooves; finally, deburring, polishing, and necessary surface treatments. For bushings with stringent requirements on internal hole dimensional tolerances, shape tolerances, surface roughness, and fit clearance with the shaft, we use high-precision CNC lathes and milling-turning centers, along with specialized fixtures and online measurement, to ensure product fit accuracy, functional integrity, and batch stability.

Advanced Manufacturing System Ensures High-Efficiency Production of Complex Structures

We are equipped with precision CNC lathes, multi-axis milling and turning centers, and specialized deep-hole/internal machining equipment, enabling us to efficiently produce both large batches of standard parts and small batches of complex non-standard parts. Facing challenges such as the easy deformation of thin-walled bushings, the difficulty in ensuring the accuracy of the inner holes of long sleeves, and the complexity of machining multi-step irregular structures, we ensure excellent dimensional consistency, geometric accuracy, and surface quality in every batch of products through scientific process planning, innovative fixture design, optimized cutting parameters, and comprehensive quality monitoring.

Comprehensive Quality Assurance System Ensures Smooth Transmission

We have established a comprehensive quality control system from raw materials to finished products. Our testing center is equipped with internal micrometers, pneumatic measuring instruments, roundness/cylindricity measuring instruments, roughness testers, image measuring instruments, and spectrometers. Each brass bushing undergoes rigorous inspection of bore diameter and wall thickness dimensions, key dimensional and positional tolerances, surface quality, and material composition. Friction and wear simulation tests can also be performed upon request to ensure the product meets the performance requirements for low friction and stable operation.

Company Profile

    We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of  market tempering and exploration, it has high-quality   technical management personnel, experienced designers, R&D personnel and a   perfect company management system cnc precision.

5-axis CNC workshop

         Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment cnc precision: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment ​

two-dimensional testing

cnc precision surface treatment

          For surface treatment, our suppliers have been working with us for many years. They have rich experience and are familiar with all the quality requirements of each other. The quality is stable and more guaranteed. Such as: heat treatment, spray painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN plating, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment , hardening, laser marking, etc. according to customer requirements. Aluminum alloy surface oxidation

Product Packaging

Packaging Details

1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
3. According to the requirement of customer.

FAQ

Q1: Where can I get product & price information?

A1: Send us an inquiry e-mail, we will contact you once we received your mail.

Q2: How long will I get the sample?

A2: Depends on your specific items, within 3-7 days generally.

Q3: What kinds of information do you need for a quote?

A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.

Q4: What are the payment terms?

A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.

Q5: How to deliver the goods?

A5: We deliver the products by courier company.

Q6: Are you a trading company or factory?

A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.

Q7: What shall we do if we don’t have drawings?

A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.

Q8: Can we get some samples before mass production?

A8: Absolutely yes.

Q9: Will my drawings be safe after sending them to you?