Overview of Guide Sleeve Components
Guide sleeve components are integral guiding elements in mechanical systems, primarily designed to direct the linear movement of parts, thereby ensuring precision and stability in motion. Below is an elaborate overview of guide sleeve components:
Main Types
Linear Bearing Guide Sleeve: Essential in linear motion systems, featuring internal balls or rollers for smooth operation.
Sliding Guide Sleeve: Operates on sliding friction principles, typically crafted from copper alloy or advanced composite materials.
Hydraulic Guide Sleeve: Crucial for hydraulic systems like hydraulic cylinders, facilitating seamless motion control.
Pneumatic Guide Sleeve: Specifically designed to guide systems powered by pneumatic force.
Major Function
Ensure precise linear motion guidance with unmatched accuracy.
Minimize friction and wear on moving parts, enhancing longevity.
Support radial load bearing efficiently.
Guarantee the precise positioning of moving components.
Prevent deviation or jamming of moving parts, maintaining seamless operation.
Common Materials
Bearing Steel (e.g., GCr15): Offers outstanding strength and durability.
Copper Alloy (e.g., Bronze): Known for its excellent conductivity and resilience.
Engineering Plastics (e.g., POM, PTFE): Combines strength with lightweight properties.
Composite Materials (e.g., Metal Plastic Composites): Provides a unique blend of qualities for specialized applications.
Design Points
Dimensional Accuracy: Achieve precision with inner hole and outer circle tolerances typically between IT6-IT7 levels.
Surface Roughness: The guide surface Ra is required to be within the polished range of 0.4-0.8 μm.
Hardness Requirement: The working surface should generally possess a hardness of HRC58-62 to withstand wear.
Lubrication Design: Incorporate channels for lubricating grease or opt for a self-lubricating design.
Distinctive Features of Plastic Parts
1. Embrace the lightweight marvels of our polyurethane products, renowned for their exceptional toughness and impact resistance. Their superior qualities make them indispensable across numerous applications, significantly boosting performance and durability.
2. Our plastic components can be intricately shaped to meet any design requirements, offering extraordinary versatility. They seamlessly adapt to diverse consumer needs, ensuring optimal usability and satisfaction in every application.
3. Demonstrating outstanding process performance and formability, these materials easily transform into various shapes when heated. Each product is meticulously engineered to your precise specifications, delivering unparalleled satisfaction.
4. Our plastic parts exhibit robust resistance to aging and weathering, ensuring durability even in the harshest outdoor environments. This ensures they remain dependable and resilient throughout their extended lifespan.
PLASTIC PART |
Product Name |
Plastic Part |
Size |
Customizable |
Color |
Customizable |
Shape |
Customizable |
Plastic Materials |
PE/PP/PVC/PC/PA |
Mechanical Properties |
Not Easy To Break |
Thermal Properties |
Heat-Resistant/Thermal Expansion-Resistant |
Chemical Properties |
Corrosion-Resistant/Solvent-Resistant |
Electrical Properties |
Insulation |
Environmental Properties |
Recyclable/Degradable |
Applications |
Automotive/Electronics/Medical/Packaging/Home Appliances, Etc. |
MOQ |
LOW MOQ |
Sample |
Accept |
OEM & ODM Custom |
Accept |
LOGO Custom |
Accept |
The Parameters In The Above Table Are For Reference Only. All Are Subject To The Actual Product Received. |
Main Advantages of UHMWPE: Unleash the Power of Superior Performance
Experience Unmatched Durability: Enjoy Extremely High Wear Resistance
Elevate Durability with Our UHMWPE: Boasting wear resistance 4-5 times greater than that of nylon (PA) and 7-8 times stronger than carbon steel, our UHMWPE stands as the pinnacle of wear-resistant plastics, promising unmatched longevity and reliability.
Unrivaled in high-friction settings, our UHMWPE excels in applications such as conveyor belts, gears, and rails, delivering exceptional performance and reliability.
Unyielding Strength: Discover Super Strong Impact Resistance
Even at temperatures as low as -200 ºC, our UHMWPE retains its formidable toughness, surpassing engineering plastics like ABS and PC. Its extraordinary impact resistance makes it the premier choice for extreme conditions.
The ideal material for bulletproof and explosion-proof uses, our UHMWPE enhances safety in bulletproof vests and armor, where protection cannot be compromised.
Effortless Glide: Benefit from an Extremely Low Coefficient of Friction
With self-lubricating properties and a friction coefficient akin to PTFE (0.1~0.2), our UHMWPE shines in oil-free lubrication applications such as bearings and sliders, ensuring seamless operation.
Supreme Endurance: Revel in Excellent Chemical Stability
Remarkably resilient against acids, alkalis, salts, and most organic solvents, our UHMWPE is only bested by strong oxidizing acids like concentrated nitric acid, making it indispensable for a wide array of chemical applications.
Tailor-made for chemical equipment linings and storage tanks, our UHMWPE provides versatile solutions and outstanding performance.
Lighter Than Air: Embrace the Benefits of Being Lightweight
Boasting a density of merely 0.93-0.94 g/cm³, our UHMWPE is lighter than water and 20% -30% lighter than materials like nylon and POM, ensuring effortless handling and use.
Nurturing Health: Trust in Biocompatibility
Non-toxic and odorless, our UHMWPE is perfect for medical implants such as artificial joints and sutures, championing health and safety.
Brave the Cold: Take Advantage of Excellent Low-Temperature Resistance
With toughness retained even at -269 ºC, our UHMWPE is ideal for polar equipment and other extremely cold conditions, reliably performing where it counts.
Explore the Versatile Uses of UHMWPE: Expanding the Horizons of Innovation
Explore Typical Products Across Diverse Application Fields
Our UHMWPE excels in industrial machinery with wear-resistant lining plates, chain guide rails, gears, bearings, conveyor belts, and slide rails, delivering exceptional performance.
Revolutionizing bulletproof protection, our UHMWPE is the cornerstone of bulletproof helmets, insert plates, stab-proof suits, and explosion-proof shields, ensuring unmatched safety.
In the medical realm, our UHMWPE is the trusted material for artificial joints (hip socket, knee joint), surgical sutures, and medical catheters, providing unwavering performance.
Designed for chemical equipment, our UHMWPE is used in tank linings, valve sealing, pump components, and pipelines, offering unparalleled durability and efficiency.
Our UHMWPE products, including ship fenders, ropes, fishing nets, and buoys, are engineered to withstand seawater corrosion in marine engineering, ensuring lasting resilience.
From ski board bottoms and ice skate covers to climbing ropes, our UHMWPE enriches sports equipment with strength and versatility, enhancing performance and durability.
In the realm of food processing, witness the seamless integration of safety and hygiene with our FDA-certified, non-toxic UHMWPE conveyor belts and cutting boards. These meticulously crafted components stand as a testament to our relentless pursuit of excellence, ensuring that your operations remain safe, hygienic, and efficient.
DURABLE AND RELIABLE MATERIALS: The Foundation of Excellence
Our curated selection of robust materials, including Nylon (PA), PP, PC, PVC, PE, ABS, and POM, serves as the cornerstone of our superior plastic injection parts. These materials are synonymous with enduring performance and steadfast reliability, making them the astute choice for a wide array of applications.

Q. How Do We Ensure Quality? A Commitment to Excellence in Every Detail
Rest assured, our commitment to your satisfaction begins with the provision of pre-production samples prior to mass production, guaranteeing that every detail aligns with your expectations.
Our rigorous quality assurance process includes a comprehensive final inspection before shipment, ensuring that each product proudly upholds our unwavering standards of quality.
Q: How Long is the Product Delivery Time?
A: Delivery timelines are tailored to your order volume, with typical lead times ranging from 7 to 20 working days post deposit receipt. Experience the efficiency of prompt delivery with every order.
Q: What is Our MOQ?
Our minimum order quantity stands at 500 pieces; however, we offer the flexibility to negotiate terms based on the specific product, ensuring that your needs are met with precision and adaptability.
Q. What Can You Buy From Us? Explore a World of Possibilities
Dive into our expansive collection of precision-engineered components, featuring an array of plastic parts, CNC machined parts, metal machining solutions, UPE machining, and diverse plates and bars, all meticulously tailored to your specifications.
Q. What services can we provide? Discover a comprehensive suite of services designed to meet the diverse needs of our clients, ensuring quality and precision in every project.
Accepted delivery terms: Our logistics flexibility shines through with our acceptance of multiple delivery terms, including FOB, CFR, CIF, EXW, DDU, and Express, tailored to your specific logistical needs.
Accepted payment currencies: We support a broad spectrum of payment currencies such as USD, EUR, CAD, HKD, GBP, and RMB, facilitating a seamless and convenient transactional experience.
Accepted payment methods: For your convenience, we offer an extensive array of payment methods, including T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.
Languages used: Our team is proficient in English and Chinese, ensuring seamless communication and a comprehensive understanding of your needs.
Ultra-High Molecular Weight Polyethylene (UHMW-PE): Uncover the extraordinary attributes of UHMW-PE, a pioneering material that surpasses conventional plastics with its unparalleled features.
Our esteemed company, Guangzhou Pinsheng Automation Industry Co., Ltd., is proud to introduce UHMW-PE, a linear polyethylene with a remarkable molecular weight exceeding 1.5 million. This extraordinary plastic boasts unmatched performance characteristics:
Discover the exceptional wear resistance of our UHMW-PE, which surpasses that of nylon 66, polytetrafluoroethylene, and even carbon steel, ensuring unmatched durability and longevity in the most demanding environments.
Our UHMW-PE delivers remarkable impact strength, maintaining its robustness even at extreme temperatures as low as -196ºC, making it the material of choice for challenging conditions.
Experience the superior self-lubrication properties of our UHMW-PE, offering lubrication akin to PTFE, enhancing your applications' efficiency and lifespan.
Benefit from our UHMW-PE's outstanding impact energy absorption and noise reduction capabilities, ensuring a quieter and more efficient operation.
Our UHMW-PE showcases exceptional chemical stability, resilient against various corrosive and organic media, guaranteeing reliability even in aggressive environments.
Our UHMW-PE features strong adhesion resistance, second only to polytetrafluoroethylene, making it ideal for applications demanding low friction surfaces.
Our UHMW-PE is meticulously engineered to be completely non-toxic and utterly safe, making it an impeccable choice for food and medical applications. It adheres to the most stringent safety standards, ensuring peace of mind and unparalleled reliability.
Boasting a remarkably lightweight density, our UHMW-PE stands out as significantly lighter than PTFE, polycarbonate, and steel. This unique property ensures effortless handling and straightforward installation, making it a preferred choice for efficiency and convenience.
Crafted from raw materials with an extraordinary molecular weight exceeding 5 million, our UHMW-PE is the preferred material across a myriad of industries for its unmatched qualities. Experience the superb performance and exceptional benefits of UHMW-PE in your innovative projects and ambitious applications today!