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China, Chinese High-Quality Self-Aligning Ball Bearings 108tn9 11206tn9 11207tn9 11208tn91 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BearingSelf Aligning Ball BearingBearingBall Bearing
Zhejiang Judong Bearing Co., Ltd.
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Product Description Learn More About Our ProductsClick the name belowDeep groove ball bearingsCrossed Roller BearingsRod endDouble row deep groove ball bearingNeedle roller bearingsRadial spherical plain bearingsSelf-aligning ball bearingTapered roller bearingsStainless Steel BearingsAngular contact ball bearingsSpherical roller bearingsInsulating bearingThrust ball bearingsCylindrical roller bearingCeramic bearingPillow Block BearingCylindrical roller thrust bearingsHigh-temperature bearings Product Description SELF-ALIGNING BALL BEARINGSSelf-aligning ball bearings are a critical component in various mechanical applications, known for their ability to accommodate misalignment and shaft deflection.these bearings consist of an inner ring, an outer ring, and rolling elements, which are uniquely designed to reduce friction and enhance operational efficiency.The self-aligning feature allows the bearing to maintain functionality even when subjected to misalignment due to varying loads or installation errors, making it a preferred choice in dynamic environments.TYPES OF SELF-ALIGNING BALL BEARINGSStandard Self-Aligning Ball Bearings:These are the most common types used in general applications. They come in various bore sizes and designs suitable for numerous setups.Heavy-Duty Self-Aligning Ball Bearings:Designed for high-load applications, these bearings are built with reinforced materials to withstand increased pressures and stresses.High-Speed Self-Aligning Ball Bearings:These are engineered to operate optimally at high speeds, ensuring minimal friction and longer service life.Corrosion-Resistant Self-Aligning Ball Bearings:Ideal for use in harsh environments, these bearings are often coated or made from materials that resist corrosion, ensuring longevity. ADVANTAGES OF SELF-ALIGNING BALL BEARINGSAerospace:Essential in various aircraft components where weight reduction and reliability are key factors.Construction Equipment:Used in cranes, excavators, and other heavy machinery subjected to dynamic loading and alignment challenges.ADVANTAGES OF SELF-ALIGNING BALL BEARINGSEnhanced Misalignment Accommodation:They can self-adjust to compensate for shaft misalignment, ensuring steady operation and extending bearing life.Reduced Friction:These bearings help in minimizing friction and wear, resulting in lower energy consumption and heat generation.ADVANTAGES OF SELF-ALIGNING BALL BEARINGSSimplified Installation:Their design often simplifies the installation process, reducing setup times and associated labor costs.Versatility: Suitable for a wide range of applications, making them a versatile choice for many industries.Long Service Life:The materials and design features contribute to improved durability, resulting in fewer replacements and maintenance efforts.Installation InstructionsKey Points for Installation and MaintenanceInstallation Specifications Ensure that the coaxiality error between the inner hole of the bearing housing and the shaft is within the allowable range of the aligning angle.Use special tools for installation and avoid direct hammering on the outer ring.Lubrication Strategies High - speed scenarios: Use low - viscosity synthetic lubricating oil (ISO VG 32).High - temperature/heavy - load: Use high - temperature lithium - based grease (such as Mobilith SHC 100).Regular Inspections Monitor vibration and temperature rise, and promptly replenish grease or replace seals. Product ParametersDesignationPrincipal dimensionsBasic load ratingsSpeed ratings dynamicstaticReference speedLimiting speed d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min] 108 TN9 8 22 7 2.65 0.56 63 000 40 000 11206 TN9 30 62 48 15.6 4.65 6 700 11207 TN9 35 72 52 19 6 5 600 11208 TN9 40 80 56 19 6.55 5 000 11209 TN9 45 85 58 22.9 7.8 4 500 11210 TN9 50 90 58 26.5 9.15 4 300 11212 TN9 60 110 62 31.2 12.2 3 400 1200 ETN9 10 30 9 5.53 1.18 56 000 36 000 1201 ETN9 12 32 10 6.24 1.43 50 000 32 000 1202 ETN9 15 35 11 7.41 1.76 45 000 28 000 1203 ETN9 17 40 12 8.84 2.2 38 000 24 000 1204 EKTN9 20 47 14 12.7 3.4 32 000 20 000 1204 ETN9 20 47 14 12.7 3.4 32 000 20 000 1205 EKTN9 25 52 15 14.3 4 28 000 18 000 1205 EM 25 52 15 14.3 4 28 000 18 000 1205 ETN9 25 52 15 14.3 4 28 000 18 000 1206 EKTN9 30 62 16 15.6 4.65 24 000 15 000 1206 EM 30 62 16 15.6 4.65 24 000 15 000 1206 ETN9 30 62 16 15.6 4.65 24 000 15 000 1207 EKTN9 35 72 17 19 6 20 000 13 000 1207 EM 35 72 17 19 6 20 000 13 000 1207 ETN9 35 72 17 19 6 20 000 13 000 1208 EKTN9 40 80 18 19.9 6.95 18 000 11 000 1208 ETN9 40 80 18 19.9 6.95 18 000 11 000 1209 EKTN9 45 85 19 22.9 7.8 17 000 11 000 1209 ETN9 45 85 19 22.9 7.8 17 000 11 000 1210 EKTN9 50 90 20 26.5 9.15 16 000 10 000 1210 ETN9 50 90 20 26.5 9.15 16 000 10 000 1211 EKTN9 55 100 21 27.6 10.6 14 000 9 000 1211 ETN9 55 100 21 27.6 10.6 14 000 9 000 Certifications Packaging & ShippingCompany Profile FAQQ1: What about the MOQ? Can you accept a sample order?A: Our company MOQ is 1pc, and we can accept sample orders.Q2: Can you accept OEM/ODM?A: Yes, we can.Customizing according to your requirements or drawing.Q3: Do you supply door-to-door service?A: By air or express(DHL, FEDEX, EMS, etc.)Q4: Could you tell me the materials of your bearings?A: Chrome steel, carbon steel, stainless steel, ceramic, and plastic material.Q5: Are you a factory or trading company?A: We have our factory, JUDONG Bearing is specializes in manufacturing and exporting bearings.
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