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1132 products found · Authorized SKF distributor · Ships worldwide
Double Row Cylindrical Roller Bearing Nu321-Ec J for Industrial Equipment with C3 Clearance
Ensure uninterrupted industrial equipment performance with the Double Row Cylindrical Roller Bearing Nu321-Ec J—engineered to deliver exceptional radial load capacity and precise operation in heavy-duty machinery. The C3 clearance design accommodates thermal expansion during high-speed运转, reducing friction-related wear and extending equipment uptime.Separated inner/outer ring construction allows easy mounting and dismounting, simplifying maintenance procedures and minimizing downtime60-64 HRC hardness rating ensures superior durability under continuous load, ideal for demanding industrial scenarios like conveyor systems and gearboxesNon-aligning design maintains alignment accuracy in rigid shaft applications, preventing premature failure from misalignment stress
Double Row Cylindrical Roller Bearing NN3010 Tn/Sp for Metalworking Machine Stable Operation
Ensure your metalworking machine maintains stable operation even under heavy loads with the Double Row Cylindrical Roller Bearing NN3010 Tn/Sp. This SKF cylindrical roller bearing delivers exceptional radial load capacity and precise shaft alignment, making it ideal for high-speed machining applications where consistent performance directly impacts production efficiency.60-64 HRC hardness ensures wear resistance for extended service life, reducing unplanned downtimeSeparated design allows easy installation and maintenance, simplifying replacement during scheduled overhaulsAvailable clearance grades (C0-C5) let you fine-tune performance to match specific machine tool requirementsBacked by full traceability documentation and expert technical support, this bearing eliminates worries about supply chain reliability while optimizing your equipment’s operational stability.
Double Row Cylindrical Roller Bearing NU203-Ec P for Construction Machinery with C3 Clearance
Ensure uninterrupted construction machinery performance with the Double Row Cylindrical Roller Bearing NU203-Ec P, engineered to deliver superior load handling and thermal stability in heavy-duty applications. Its C3 clearance design prevents premature failure under high-temperature operating conditions, while the separated inner ring allows for quick on-site maintenance—eliminating costly downtime during critical projects.Brass cage construction ensures minimal friction and extended service life even in dusty, vibrating environmentsNon-aligning precision maintains consistent operation under radial loads, ideal for excavator booms and conveyor systems100% genuine SKF-certified components with full traceability documentation, ensuring compliance with global quality standards
Spherical Roller Bearing 22210 E/C4 for Mining Equipment, Chrome Steel Gcr15 Self-Aligning SKF
Minimize downtime in mining operations with the SKF 22210 E/C4 Spherical Roller Bearing—engineered to deliver exceptional load handling and self-aligning capability under harsh conditions. Crafted from high-grade Gcr15 chrome steel, this double-row bearing maintains precision even when shaft misalignment occurs, ensuring your equipment runs smoothly with reduced maintenance interruptions.Self-aligning design compensates for up to 2° angular misalignment, critical for heavy machinery in uneven mining environmentsSKF E/C4 internal clearance optimized for high radial loads and shock resistance, extending service life in demanding applications100% genuine SKF certification guarantees traceability, eliminating compliance risks and ensuring seamless integration into your supply chain
High Precision SKF NUP205EM Cylindrical Roller Bearing for Industrial Machinery OEM Applications
Ensure industrial machinery operates with uncompromised precision and reliability using the SKF NUP205EM cylindrical roller bearing. This Swedish-manufactured component delivers exceptional radial load capacity (25×52×15mm dimensions) and P0-P2 precision ratings, minimizing vibration in high-speed applications while streamlining production scheduling through consistent batch quality. Separated inner/outer ring design allows easy mounting and dismounting, reducing maintenance downtime for OEM assembly lines Open seal configuration optimizes lubrication flexibility (oil/grease/dry) to match specific operating environments Backed by full SKF traceability documentation and direct technical support from Dunyu Bearings' certified team
Double Row Angular Contact Ball Bearing 3306-A-2Z TN9-MT33 for Transmission Systems
Ensure stable power transmission with the Double Row Angular Contact Ball Bearing 3306-A-2Z TN9-MT33, engineered to minimize downtime in high-torque systems. This SKF Angular Contact Bearing delivers consistent radial and axial load handling, critical for smooth operation in transmission assemblies where precision directly impacts production efficiency.2Z steel shields provide enhanced contaminant protection, reducing maintenance needs in industrial environmentsTN9-MT33 cage design optimizes ball guidance under variable speeds, ensuring reliable performance across duty cyclesBacked by SKF’s global quality standards and full traceability documentation for seamless compliance in export supply chains
Steel Deep Groove Ball Bearings SKF 6206-2RS 30x62x16mm for Industrial Machinery OEM
Ensure your industrial machinery runs with uncompromised reliability using SKF 6206-2RS deep groove ball bearings—precision-engineered 30x62x16mm steel bearings that deliver consistent performance in high-demand OEM applications. These瑞典原产 bearings feature dual rubber seals (2RS) to lock in lubrication and block contaminants, reducing maintenance downtime and extending equipment lifespan.0° contact angle design optimizes radial load handling for smooth operation in pumps, conveyors, and gearboxesISO 9001 compliant manufacturing ensures batch-to-batch consistency, eliminating production line disruptions from substandard componentsDirect from authorized SKF distributor with full traceability documentation—no gray market risks or customs clearance delays
Spherical Roller Bearing 21320E 47mm Width for Industrial Machinery OEM Applications
Ensure seamless industrial machinery performance with the Spherical Roller Bearing 21320E, engineered to deliver reliable load handling and extended service life in demanding OEM applications. This 47mm width bearing maintains precise alignment under heavy radial and axial loads, reducing unplanned downtime for production lines.SKF-certified quality ensures full traceability, supporting smooth customs clearance and compliance documentationOptimized internal geometry minimizes friction-induced heat buildup, critical for continuous operation in high-torque machineryDirect authorized distribution guarantees consistent batch quality and shorter lead times compared to multi-tier suppliers
6203-2RS SKF Deep Groove Ball Bearing 17x40x12mm for Industrial Machinery OEM
Ensure uninterrupted industrial machinery performance with the SKF 6203-2RS deep groove ball bearing, a precision-engineered solution that delivers reliable radial load handling and reduced maintenance downtime. This 17x40x12mm bearing features double rubber seals (2RS) to retain lubrication and prevent contamination, making it ideal for dusty or humid factory environments where component longevity is critical.SKF-certified quality with full traceability documentation, eliminating customs clearance delays and counterfeit risksSingle-row design with 0° contact angle ensures optimal load distribution, enhancing machinery efficiencyPre-lubricated with high-performance grease, ready for immediate installation in OEM production lines
Pillow Block Bearing UCP207 – High Speed Single Spherical Raceway Insert Bearing
Ensure uninterrupted production with the Pillow Block Bearing UCP207—a high-speed single spherical raceway insert bearing engineered to deliver consistent performance in demanding industrial environments. Its corrosion-resistant design and high-temperature tolerance minimize downtime risks, while the single row configuration with spherical raceway ensures smooth load distribution even under misalignment, a critical advantage for precision machinery.Engineered for high-speed applications, reducing friction-related wear and extending equipment lifespanCorrosion and high-temperature resistant, ideal for harsh operating conditions in automotive, general machinery, and rail transit sectorsSpherical raceway design accommodates minor shaft misalignment, enhancing installation flexibility and operational stability
NN Double Row Cylindrical Roller Bearing NN3018 KTN9/HC5SPW33 for Industrial OEM Machinery
Ensure peak performance and reliability for your industrial machinery with the NN3018 KTN9/HC5SPW33 SKF double row cylindrical roller bearing, designed to eliminate downtime risks in high-precision OEM applications. This open-structure bearing delivers exceptional load distribution and rigidity, making it ideal for heavy-duty industrial equipment operating under continuous stress. Engineered to maintain batch consistency critical for streamlined production scheduling, backed by full traceability documentation to simplify compliance and customs processes Precision-machined double row design ensures stable operation even in demanding conditions, reducing the need for frequent maintenance interventions Supplied by Shanghai Dunyu Bearing, an official SKF distributor, guaranteeing 100% genuine components with ISO 9001 quality certification
Single Direction Double Row Cylindrical Roller Bearing Nu222 Ec J/C3 for Industrial Machinery Transmission
Ensure uninterrupted industrial machinery transmission with the Single Direction Double Row Cylindrical Roller Bearing Nu222 Ec J/C3, engineered to deliver consistent performance even under heavy radial loads. Its C3 clearance design minimizes heat buildup during high-speed operation, addressing common issues with premature wear in manufacturing lines.Non-aligning structure maintains precision in rigid shaft applications, ideal for gearboxes and conveyor systemsBrass cage construction ensures stable roller guidance, reducing maintenance downtime for production-critical equipment60-64 HRC hardness rating guarantees long service life in demanding industrial environments
Trusted Across Industries
SKF bearings and components are engineered for demanding environments -- from heavy industry to precision automation.
Lifting & Hoisting
General Machinery
Electronics
Drive Units
Agriculture
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SKF · Spherical Roller Bearing
22220 E/C3 -- Example
| Bore Diameter (d) | 100 mm |
| Outer Diameter (D) | 180 mm |
| Width (B) | 46 mm |
| Dynamic Load (C) | 695 kN |
| Static Load (C0) | 800 kN |
| Speed Rating | 2800 rpm |
| Cage Material | Steel / Brass |
| Clearance | C3 |
SKF Industrial Seals
SealsMatching seals for extended service life and contamination protection.
SKF Lubrication Systems
LubricationAutomatic lubricators and greases for optimal bearing performance.
Mounting & Maintenance Tools
ToolsSKF installation tools for safe and correct bearing mounting.
100% Genuine SKF
Every product sourced directly from SKF authorized supply chain. Counterfeit-free guarantee.
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Full Traceability
Batch certificates, origin documentation and full supply chain records for every shipment.
-- Cert of Origin
ISO 9001 Certified
Quality management system certified to ISO 9001 and aligned with SKF global standards.
-- ISO 9001:2015
24/7 Technical Support
SKF-certified engineers available for selection guidance, failure analysis and application support.
-- Response ≤ 2H
Official SKF Distributor Authorization
Shanghai Dunyu Bearing Co., Ltd. is an officially authorized SKF distributor. All products carry full SKF certification of origin and are backed by SKF's global quality assurance program.
Bearings · Seals · Lubrication
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Eliminate multi-supplier complexity. Our one-stop procurement program covers the full SKF portfolio -- bearings, industrial seals, lubrication systems, and maintenance tools -- with centralized inventory, dedicated account management, and guaranteed traceability.
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- Dedicated account manager + SKF-certified technical team
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10,000+
Bearings
2,000+
Seals
500+
Lubrication
300+
Tools
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