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Heavy-Duty Steel Self-Lubricating Plain Bearings for Tough Environments1
Plain Bearing, Heavy-Duty Bearings, Self-Lubricating Bearings
Larrysman (Zhejiang) Precision Machinery Co., Ltd.
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Product Description Product DescriptionSELF-LUBRICATING PLAIN BEARINGCrafted for excellence, this sliding bearing stands out with its suitability for dry running, ensuring a remarkably low coefficient of friction and minimal wear. Boasting excellent sliding characteristics, it forms a protective transfer film over the mating metal surface. Ideally designed for both rotary and oscillating movements, it exhibits exceptional chemical resistance, with minimal water absorption and swelling. The bearing excels even under lubrication, thanks to its stainless steel backing, which offers superior corrosion resistance when compared to DK-10.SLIDE PLAIN BEARING INTRODUCTION1. Plain bearings feature a design akin to rolling-element bearings; however, they operate by sliding, eliminating the need for ball bearings.2. These bearings can glide over various raceway materials, including hardened steel, stainless steel, hard-anodized aluminum, and softer metals like aluminum or soft steel. The choice of polymer or fluoro-polymer determines the permissible hardness levels.3. Offering a more flexible structure, plain bearings are inherently less rigid than their rolling-element counterparts.4. Masterful at handling contamination, plain bearings typically negate the necessity for seals or scrapers.5. Capable of operating across extensive temperature ranges, these bearings outperform rolling-element types in thermal adaptability.6. Frequently, plain bearings require little to no lubrication, enhancing their performance capabilities without the need for continuous maintenance.Product ParametersTECHNICAL PARAMETERSMax.LoadStatic400N/MmTemp-150oC~380oCDynamic250N/MmRotating Oscillating100N/MmFriction Coefficient0.03~0.20Max.SpeedDry10M/SThermal Conductivity50W(M*K)-1Lubrication>10M/SMax.PV(Dry)Short-Term4.8 N/Mmz ·M/SCoefficient Of Thermal Expansion11*106*K-1Continuos3.6 N/Mmz ·M/SDetailed PhotosHIGH PRECISION AND QUALITY:Designed with meticulous precision, this bearing guarantees consistent performance and durability, making it the prime choice for industries like manufacturing plants and machinery repair shops where precision is non-negotiable.UNIVERSAL COMPATIBILITY:Thanks to its extensive compatibility, this bearing is adaptable across various sectors, including hotels, garment shops, and food & beverage factories, offering a versatile solution for diverse business requirements.ROBUST DESIGN:Engineered with a robust design, this plain bearing delivers outstanding load-bearing capacity and shock load resistance, perfectly suited for demanding applications in construction and the energy & mining sectors.EASY MAINTENANCE:With its industrial-grade packaging, this bearing ensures straightforward maintenance and replacement, minimizing downtime and enhancing operational efficiency.CUSTOMIZED SERVICES AVAILABLE:We provide bespoke OEM customized services, catering to the unique needs of our clients, and offering tailored solutions to meet specific requirements seamlessly.FAQQ1: Are you a factory or a trading company?A: We are a factory.Q2: What can I get the price?A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard your inquiry as a priority.Q3: What about the lead time for mass production?A: Honestly, it depends on the order quantity. We will do our best to complete the production within one month.Q4: Does the packaging require additional costs?A: There is no additional cost for normal packaging unless the customer has special packaging requirements.Q5: Why did we choose your company?A: Our company is a professional bearing manufacturer. We always insist on quality first, and we have an advantage in quality control and price.
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