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Double Row ACBB Wheel Bearing DAC Series for Automotive Wheel Hub1
Auto Bearing, Electric Car, spare parts
XIAMEN GRANVILLE MECHATRONICS CO., LTD.
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Product Description DESCRIPTIONDouble Row Angular Contact Ball BearingsDouble-row angular contact ball bearings, a pivotal component in mechanical transmission, feature a distinctive double-row ball structure. This design empowers them to handle substantial radial and bidirectional axial loads concurrently, ensuring seamless and stable operation of your equipment.PRODUCTRobust Performance for Demanding Conditions Engineered to excel in challenging environments, our bearings offer: Performance AspectTechnical AdvantageBenefit for Your EquipmentHeavy-load HandlingDouble-row ball configurationSupports machinery under extreme loads without compromising stabilityHigh-speed EfficiencyLow-friction rolling elementsReduces energy consumption, extends equipment lifespanPrecision AssuranceExceptional rigidityMaintains machining accuracy in high-precision applications RELATEDDiverse Types for Every Need(1) Cage Materials Glass Fiber Reinforced Nylon 66: Lightweight, self-lubricating, and wear-resistant, with minimal temperature rise during operation. Ideal for precision equipment with strict temperature control requirements.Stamped Steel Cage: Low cost and good formability, suitable for mass production and conventional working conditions.Brass Solid Cage: High strength and excellent wear resistance, providing stable support for balls in heavy-load and complex working conditions. (2) Dust-proof and Sealing TypesNon-contact Dust Covers: Effectively block dust and impurities from entering the bearing, reducing friction and wear. Suitable for general contaminated environments.Contact Seals: Strong sealing performance prevents lubricant leakage and external contaminant intrusion. Ideal for harsh environments with high pollution or humidity. Pre-lubricated for maintenance-free use and convenient installation. (3) Bearing Material Options Material TypeComposition & TraitsApplication HighlightsBearing SteelGCr15, GCr15SiMn High hardness, wear-resistanceWidely used across industries Cost-effective choiceStainless SteelCorrosion-resistant alloysFood processing, chemical equipment Ensures longevity in harsh conditionsHybrid CeramicCeramic rolling elements + steel rings Low friction, high hardnessHigh-speed machinery, precision equipmentFull CeramicAll-ceramic construction Low density, non-magneticAerospace, semiconductor manufacturing Performs in extreme environments QUALITY Superior Quality from Fine Craftsmanship Premium Materials: Strict selection of high-quality raw materials ensures product quality from the source.Advanced Manufacturing: Cutting-edge equipment and leading processes are used to strictly control every production step.Precision Testing: Each bearing undergoes multiple rigorous tests (load capacity, high-speed operation, sealing performance, etc.) before delivery to ensure reliable quality.APPLICATIONSExtensive Applications for Industrial Progress Double-row angular contact ball bearings are widely used in industrial fields due to their excellent performance and reliability:Machine Tool Industry: Support machine tool spindles to ensure high machining precision and stability.Motors and Pumps: Support rotor shafts and pump shafts, adapting to high-speed rotation and improving equipment efficiency and lifespan.Industrial Robots: Provide high rigidity and low friction for robot joints, enhancing motion response speed and positioning accuracy.Automotive Industry: Used in steering systems and gearboxes to ensure flexible steering and efficient power transmission.Other Fields: Perform reliably in metallurgy, mining, petroleum, marine equipment, and other industries, providing strong support for stable production.SERVICEOrdering Made Easy (1) Inventory & SpecsExtensive stock covers all sizes, contact angles, and designs. Real-time inventory updates ensure quick fulfillment for standard or custom orders.(2) Pricing & DealsCompetitive prices with bulk discounts-order more, save more. Regular promotions add extra savings.(3) Simple ProcessConsult: Chat online for product help.Order: Describe demand and evaluate the price and termsPay: Choose Alipay, WeChat, or bank transfer.Track: Get shipping updates via tracking number(4) Reliable SupportWarranty: Free fixes/replacements for defects.Tech Help: Expert advice on installation and maintenance.Feedback: We listen to improve your experience.
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