Composite Roller Bearings Classification By structure: Flange type, eccentric type, stud type, combined type Main Product Models Flange Type: CR12, CR16, CR20, CR24, CR30, CR36, CR40, CF10, CF12, CF16, CF20, CF24, CF30, CF36 Eccentric Type: CRE12, CRE16, CRE20, CRE24, CRE30, CRE36, CRE40, ECC12, ECC16, ECC20 Stud Type: CFS10, CFS12, CFS16, CFS20, CFS24, CFS30, CFS36 Combined Type: CRF20, CRF24, CRF30, CRC16, CRC20, CRC24, CRC30 Functional Types: UU sealed, ZZ metal shielded, high-strength reinforced, corrosion-resistant customized type Application Scope AGV carts, warehouse stackers, port cranes, aerial work platforms and other industrial mobile traveling mechanisms ...
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Thrust ball bearings are specialized axial bearings designed to withstand pure unidirectional or bidirectional thrust loads without bearing radial force. Constructed with shaft washers, housing washers and steel ball cages, they support optional self-aligning structures to compensate for installation errors. Made of high-purity steel and premium lubrication, these bearings offer low noise, smooth rotation and long service life for low-speed operating conditions. Covering complete single-direction, double-direction and self-aligning models, they are widely used in crane hooks, water pumps, centrifuges, hydraulic jacks and low-speed industrial reducers, providing stable, cost-effective axial load solutions....
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Linear bearings are high-precision, low-friction components for linear reciprocating motion. Featuring high positioning accuracy, easy installation and full standard interchangeability, they include linear ball bearings and linear roller bearings, covering complete LM, LMF, LMK, LMA and LRL series models. Widely used in automation equipment, CNC machine tools and precision measuring instruments, these rolling bearings offer smooth operation and long service life for precision industrial linear motion systems。...
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Electric insulated bearings adopt alumina and silicon insulation coatings to deliver stable temperature and moisture-resistant insulation performance. They completely block stray current, prevent electrical erosion and grease deterioration, extending service life 3–5 times longer than standard bearings. Fully interchangeable with regular bearings, these complete-spec insulated models are widely used for motors, generators and frequency conversion electrical equipment....
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Deep groove ball bearings are the most universal rolling bearings, featuring simple structure, low friction and high speed performance. They support both radial and bidirectional axial loads, available in open, ZZ dust-proof and 2RS oil-proof types. Covering complete 6000, 6200, 6300 and 4000 series models, these versatile bearings are widely used in motors, machinery, household appliances and general industrial equipment with stable operation and long service life....
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SL full complement cylindrical roller bearings are cage-free heavy-duty bearings with 20%-30% more rollers, offering ultra-high radial load capacity and high running accuracy. Available in SL18, SL19, SL04 and SL1850 series with multiple positioning structures, they feature stable construction and adapt to low-speed, low-temperature heavy-duty conditions. Widely used in metallurgical, mining and port crane equipment, these bearings provide durable and high-rigidity heavy-load support for compact high-load machinery....
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Self-aligning ball bearings adopt a spherical outer ring design with excellent self-aligning ability to compensate shaft misalignment. They mainly bear heavy radial loads and slight bidirectional axial loads, featuring strong impact resistance and flexible installation with adapter sleeve options. Covering complete 1200, 1300, 2200, 2300 series and sealed models, these bearings are widely used for fans, textile machinery, agricultural machinery and other equipment under harsh working conditions....
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Spherical roller bearings are double-row, self-aligning heavy-duty bearings built for high radial loads, vibration resistance and bidirectional axial load support. Featuring spherical outer raceways for excellent self-aligning performance to compensate shaft misalignment, they are available in symmetric and asymmetric roller types with cylindrical or tapered bore structures. Covering full 22200, 22300, 23100, 23200 series and K-suffix tapered bore models, these durable bearings are widely used in crushers, vibrating screens, rolling mills, railway axles, paper machinery, reducers and general heavy industrial equipment....
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Tapered roller bearings are separable radial-thrust bearings designed for combined radial and one-way axial loads, featuring higher load capacity and adjustable clearance compared with angular contact ball bearings. Available in small-angle and large-angle types, as well as single-row, double-row and four-row structures, they cover full mainstream models including 30200, 30300, 32000, 32200, 32300 and industrial four-row series. Ideal for medium-speed and heavy-duty scenarios, these durable tapered roller bearings are widely used in automotive systems, mining, metallurgy, rolling mills and plastic industrial machinery....
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Cylindrical roller bearings are high-rigidity, low-friction heavy-duty bearings with line contact roller raceway design for excellent radial load and impact resistance. Available in single row (N, NU, NJ, NUP), double row (NN, NNU) and four row (FC, FCD) full series models, they support high-speed operation and optional axial displacement for free-end installation. Featuring separable inner and outer rings for easy maintenance, these versatile bearings are widely used in motors, machine tool spindles, railway equipment, gearboxes, rolling mills and various heavy industrial machinery....
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Ceramic bearings include full ceramic, semi-ceramic and hybrid ceramic types, manufactured with high-performance Si3N4 and ZrO2 materials. Featuring low friction, lightweight structure, non-magnetic and electrical insulation properties, these bearings resist high temperature, corrosion and vacuum environments while delivering low noise, high speed and long service life. Available in complete 6000, 6200, 6300, 6800, 6900 and 7000 series models, they are widely used in machine tools, new energy vehicles, aerospace, medical devices, semiconductor and chemical industrial precision equipment....
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Angular contact ball bearings include basic single-installation types and universal matched types for flexible pairing arrangements. They support combined radial and axial loads with higher contact angles for stronger axial capacity, featuring high precision, high speed and rigid performance. Covering full 7000, 7200, 7300, 3200 and 3300 series models with P4/P5 precision grades, these bearings are widely used in machine tool spindles, motors, compressors, automotive components and various precision industrial transmission equipment....
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Needle roller bearings are ultra-compact, high-load rolling bearings with tiny radial section and ultra-low friction. With high load density up to 3 times of standard ball bearings, they feature slender roller structure and stable anti-shock performance. Covering complete NK, HK, NA/RNA, AXK and NKX series models in multiple structures, these bearings are widely used in gearboxes, motors, automotive parts and construction machinery for limited-space and heavy-duty industrial applications....
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Roller bearings are heavy-duty, maintenance-free rolling components with thickened hardened outer rings for excellent wear and impact resistance. Available in standard CR, eccentric CRE/ECC, stud-type CFS and cylindrical roller series, they support heavy radial loads and tilting moments. Featuring compact structure and lifelong lubrication, these versatile bearings are widely used in conveyors, construction machinery, forklifts and automated production lines for harsh industrial rail and walking equipment....
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.Equal section angular contact ball bearings (constant section bearings) are ultra-thin, high-precision bearings with fixed cross-section size for high space utilization and lightweight design. Offering low friction, high speed and dual radial and axial load capacity, these rigid bearings cover full CS series and RA series models. They are widely used in space-limited, high-precision scenarios such as robot joints, drone gimbals, radar antennas and precision aerospace equipment....
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Stainless steel bearings adopt 440C, 304, 316 and 316L materials, featuring excellent corrosion resistance, non-magnetic performance and easy-to-clean hygienic properties. Suitable for medium and low-speed operation, these full-series S and SS model bearings resist salt spray, acid and alkali erosion. They are widely used in food processing, medical devices, marine equipment and semiconductor industries for durable, rust-proof and sanitary precision mechanical support....
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The packaging process covers filling, wrapping, sealing, etc. The operation of packaging machinery helps introducing products to the circulation market successfully, and the technological innovation of the industry also greatly improves the production efficiency, not only effectively avoiding dust hazards...
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The market of medical equipment only using physical means (without pharmacology and immunology) to achieve efficacy is expanding all over the world. Due to the positioning of precision, it desires high rotating speed, high precision, low noise, low vibration and maintenance-free equipment....
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