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1129 products found · Authorized SKF distributor · Ships worldwide
6017 2rz Ball Bearing High Speed Low Noise for Bike Bicycle with Rich Stocks
Experience smoother rides and quieter journeys with our 6017 2rz ball bearing, engineered to deliver high-speed performance with minimal noise for bike and bicycle applications. Crafted from premium bearing steel with Z3V3 vibration grade, this bearing ensures stable rotation even during extended use, eliminating the frustration of uneven wear or sudden performance drops.Grease-lubricated design maintains optimal friction levels, reducing maintenance needs while extending bearing lifeRich in-stock availability means quick fulfillment to keep your production or repair projects on schedulePrecision rating options (P0-P2) allow customization to match specific bicycle drivetrain requirements, ensuring perfect compatibility
Double Row Angular Contact Ball Bearing 3312A-2Z/C3 MT33 for Industrial Machinery with Steel Cage
Ensure your industrial machinery runs with uncompromised precision and reliability using the Double Row Angular Contact Ball Bearing 3312A-2Z/C3 MT33—a genuine SKF solution engineered to minimize downtime and streamline your production workflow. This robust steel-cage bearing delivers exceptional radial and axial load handling, perfect for high-torque applications where consistent performance is non-negotiable.C3 clearance design accommodates thermal expansion in continuous operation, reducing premature wear and extending service lifeDouble row angular contact construction ensures superior rigidity, critical for maintaining alignment in heavy-duty machineryBacked by SKF’s global quality standards and full traceability documentation, eliminating compliance risks in cross-border procurement
SKF 6205-2RSH/C3 Deep Groove Ball Bearing 25x52x15mm for Industrial Machinery
Ensure seamless industrial machinery performance with the SKF 6205-2RSH/C3 deep groove ball bearing—engineered to deliver reliable rotation and extended service life in high-demand applications. This 25x52x15mm precision component features double rubber seals (2RSH) to lock in lubrication and block contaminants, while the C3 clearance rating accommodates thermal expansion in continuous-operation equipment.Sheet metal cage design ensures stable ball guidance under varying loads, a critical detail for maintaining alignment in conveyor systems and pumpsDirect from authorized SKF distributor with full traceability documentation, eliminating supply chain delays and compliance concernsBearing steel construction balances durability and weight, making it ideal for OEM integration and maintenance replacements
Double Row Angular Contact Ball Bearing 3309 a-2z/C3 Mt33 for Industrial Machinery with Steel Cage
Minimize machinery downtime and ensure consistent performance with the Double Row Angular Contact Ball Bearing 3309 a-2z/C3 Mt33, engineered to deliver reliable radial and axial load handling in industrial applications. As an official SKF distributor, we guarantee 100% genuine bearings with full traceability documentation, eliminating compliance hurdles and quality risks.Steel cage construction enhances durability under high-speed operations, ideal for heavy-duty machinery requiring long service lifeC3 clearance rating provides optimal internal space for thermal expansion, reducing friction and extending bearing lifespanDouble row design offers superior rigidity and moment load capacity compared to single row alternatives, ensuring stable operation in precision equipment
Double Row Angular Contact Ball Bearing 3309 A-2RSH/MT33 for Motor Reducer Pump with Rubber Seal
Ensure motor reducer pump reliability even under heavy radial and axial loads with the Double Row Angular Contact Ball Bearing 3309 A-2RSH/MT33, engineered to deliver consistent performance in industrial applications. As an official SKF authorized distributor, we guarantee full traceability and batch stability, eliminating common supply chain disruptions that delay production schedules.Rubber seal (2RSH) design prevents lubricant leakage and contamination, extending maintenance intervals by up to 50% in dusty or humid environmentsMT33 cage material ensures optimal load distribution, critical for high-speed rotation in pump systemsSKF-certified quality compliant with ISO 9001 standards, backed by our technical team for model selection and installation guidance
Double Row Cylindrical Roller Bearing Nu207-Ec P-C3 for CNC Machine High Rigidity
Boost CNC machining precision and rigidity with the Double Row Cylindrical Roller Bearing NU207-Ec P-C3, engineered to minimize vibration and maximize load capacity in high-speed spindle applications. Its separated inner/outer ring design allows for quick installation and maintenance, ensuring your production line stays operational with minimal downtime.C3 clearance grade optimized for thermal expansion in continuous operation, preventing premature wear and extending service life60-64 HRC hardness rating delivers exceptional durability for heavy-duty CNC machinery, reducing replacement frequencyBrass cage construction ensures stable roller guidance even under fluctuating loads, maintaining consistent performance across production cyclesBacked by SKF's global quality standards and full traceability documentation, this bearing eliminates compliance concerns while providing the reliability your manufacturing process demands.
UCP210 Pillow Block Bearing High Speed Single Row Spherical Raceway SKF/NSK
Ensure uninterrupted industrial operations with the UCP210 Pillow Block Bearing—a high-speed solution engineered for precision in heavy-duty equipment. Its single row spherical raceway design minimizes vibration under extreme temperatures, while corrosion-resistant properties extend service life in demanding environments.SKF/NSK genuine components guarantee reliable performance, eliminating costly downtime from inconsistent supply chainsSpherical raceway self-aligns to compensate for shaft misalignment, reducing installation errors and maintenance needsEngineered for high-speed applications up to industrial standards, with F-type bearing block ensuring secure mountingBacked by Dunyu Bearings' ISO 9001 certified quality management, this bearing delivers the traceability and technical support your production line demands.
Double Row Cylindrical Roller Bearing Nu2308 Ec Ml/C3 for General Mechanical Applications
Ensure consistent performance in general mechanical applications with the Double Row Cylindrical Roller Bearing NU2308 EC ML/C3, designed to minimize downtime through its separated inner ring construction for quick maintenance. Crafted from high-grade bearing steel with 60-64 HRC hardness, this non-aligning roller bearing delivers reliable radial load support while the brass cage ensures smooth operation even under variable conditions.C3 clearance provides optimal thermal expansion allowance, critical for machinery operating in fluctuating temperature environmentsDirect OEM supply guarantees full traceability documentation, streamlining procurement workflows and compliance checks
High Rigidity SKF Angular Contact Ball Bearing 7006 35×72×14mm for Industrial Machinery
Boost your industrial machinery's precision and reduce downtime with the SKF 7006 35×72×14mm angular contact ball bearing—engineered for high rigidity to handle radial and axial loads in demanding applications. As an official SKF distributor, we ensure full traceability and batch consistency, so you avoid costly delays and compliance issues in your production line.Single-row design with open seal type optimizes heat dissipation, critical for continuous operation in general machinery and automotive assemblyPrecision-crafted from bearing steel with grease/oil lubrication flexibility, delivering reliable performance even under variable speed conditionsDirect OEM supply from our centralized warehouse means faster lead times and dedicated technical support to keep your equipment running at peak efficiency
SKF 6306-2RS1/C3 Deep Groove Ball Bearing 30x72x19mm for Industrial Machinery
Ensure smooth industrial machinery operation with the SKF 6306-2RS1/C3 deep groove ball bearing, engineered to deliver reliable performance in demanding applications. This 30x72x19mm bearing features double rubber seals (2RS1) to prevent contamination and retain lubrication, reducing maintenance needs and extending equipment uptime. As an official SKF distributor, we guarantee full traceability and batch consistency, eliminating supply chain disruptions for your production line.Precision C3 clearance rating accommodates thermal expansion in high-speed operationsSingle-row design with 0° contact angle optimizes radial load handling (up to 40kN dynamic load)Factory-lubricated with high-quality grease for immediate installation and long service lifeComplies with ISO 9001 standards, supported by SKF-certified technical guidance for seamless integration
Spherical Roller Bearings 23944 23948 23956 CC/W33 for Heavy Duty Industrial Machinery
Ensure uninterrupted heavy machinery performance with genuine SKF Spherical Roller Bearings designed for extreme industrial loads. These self-aligning 23944 CC/W33, 23948 W33, and 23956 models deliver exceptional radial load capacity and misalignment compensation, keeping your production line running smoothly even in harsh operating conditions.Chrome Steel Gcr15 construction ensures durability for heavy-duty applications like mining equipment and large-scale manufacturing machineryW33 suffix design provides enhanced lubrication retention, reducing maintenance intervals and extending bearing service lifeDirect from authorized SKF distributor with full traceability documentation, eliminating compliance concerns for global supply chains
SKF 61804-2RS1 20X32X7mm Rubber Sealed Deep Groove Ball Bearing for Industrial Machinery
Ensure seamless industrial machinery performance with the SKF 61804-2RS1 deep groove ball bearing, engineered to deliver reliable rotation and extended service life in demanding applications. This 20x32x7mm rubber-sealed solution maintains optimal lubrication integrity while preventing contamination, reducing unplanned downtime for production lines and equipment OEMs.100% genuine SKF quality with full traceability documentation, ensuring compliance for global export and eliminating supply chain risksPrecision 20x32x7mm dimensions with rubber seals (2RS1) for enhanced protection in dusty or humid industrial environmentsCustomizable OEM options available, supported by a SKF-certified technical team for model selection and installation guidance
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
UAV / Drones
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.
-- Authorized Channel
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
All from a Single Trusted Source.
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.
- Centralized 15,000 m² warehouse with bulk inventory reservation
- Framework agreements with priority fulfillment for OEMs & EPCs
- Dedicated account manager + SKF-certified technical team
- DDP/DAP/CIF delivery to 60+ countries worldwide
10,000+
Bearings
2,000+
Seals
500+
Lubrication
300+
Tools
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