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1093 products found · Authorized SKF distributor · Ships worldwide
Double Row Angular Contact Ball Bearing 3310 A/C3 Chrome Steel for High Precision Industrial Machinery
Boost your high-precision industrial machinery’s performance with the Double Row Angular Contact Ball Bearing 3310 A/C3 Chrome Steel, designed to deliver exceptional radial and axial load handling for seamless production continuity. As an authorized SKF distributor, we ensure 100% genuine bearings with full traceability documentation, eliminating compliance hurdles in global supply chains.SKF 3310 A/C3 model features C3 clearance for thermal expansion accommodation, ideal for high-speed rotating applications in automotive and general machineryChrome steel construction with precision rating options (P0-P6) ensures consistent batch quality, reducing unexpected downtime from premature wearDedicated technical support from SKF-certified engineers helps optimize installation and maintenance, lowering your total technical costs
Double Row Cylindrical Roller Bearings Nu2226 Ec Ml for Industrial Machinery with C3 Clearance
Ensure consistent performance in heavy industrial machinery with Double Row Cylindrical Roller Bearings Nu2226 Ec Ml featuring C3 clearance—engineered to minimize downtime and maintain precision under variable operating conditions. The separated inner ring design allows for easy mounting and dismounting, streamlining maintenance while the brass cage ensures reliable load distribution even at high speeds.Precision-machined bearing steel (60-64 HRC hardness) delivers long service life in demanding applicationsC3 clearance accommodates thermal expansion, preventing seizure in high-temperature environmentsBacked by full SKF traceability and technical support to keep your production line running smoothly
NNU 4956 B/Spw33 Double Row Cylindrical Roller Bearing for Industrial Machinery OEM
Ensure uninterrupted industrial machinery performance with the NNU 4956 B/Spw33 bearing, a precision-engineered SKF double row cylindrical roller bearing designed to deliver exceptional radial load capacity and operational stability. Its 280mm inner diameter and open-type structure make it ideal for heavy-duty OEM applications where reliable power transmission is non-negotiable.Direct from authorized SKF distributor – full traceability documentation eliminates compliance risks and ensures genuine qualityDouble row cylindrical design minimizes vibration under high-speed rotation, reducing maintenance downtime for production linesOptimized for seamless integration with industrial machinery, supporting consistent batch supply to keep your manufacturing schedule on track
Double Row Cylindrical Roller Bearing NNU4930 B/Sp C3 W33 for Mining Heavy Load Applications
Ensure uninterrupted mining operations with the Double Row Cylindrical Roller Bearing NNU4930 B/Sp C3 W33, engineered to deliver exceptional load capacity and reliability in heavy-duty applications. This precision bearing minimizes downtime risks by handling extreme radial loads while maintaining optimal clearance (C3) for temperature-induced expansion, a critical feature for continuous mining machinery operation.Separated inner/outer rings enable easy mounting and replacement, reducing maintenance time and keeping your equipment back online fasterBrass cage construction ensures high-temperature stability and extended service life under harsh working conditionsCompliant with SKF global standards through our authorized distribution channel, providing full traceability documentation to streamline your supply chain compliance
Cylindrical Roller Bearing N 1019 Ktn9/Hc5sp for General Truck Accessories, 100% Genuine SKF
Ensure reliable performance for your general truck accessories with the 100% genuine SKF Cylindrical Roller Bearing N 1019 Ktn9/Hc5sp, designed to minimize downtime and streamline your maintenance workflow. This single-row, open-structure roller bearing delivers consistent load distribution and high rotational precision, critical for heavy-duty truck applications where component reliability directly impacts operational efficiency.95mm inner diameter and optimized cage design (KTN9) ensure smooth integration with standard truck accessory shafts, reducing installation time and alignment issuesHC5SP precision class guarantees batch consistency, eliminating the risks of mismatched components often found in non-authorized channelsLightweight 0.250kg construction with compact 10x10x10cm packaging supports efficient inventory management and quick emergency replacements
Double Row Angular Contact Ball Bearing 3315-a-C3 for Auto Gearbox with Steel Cage
Ensure your auto gearbox operates with precision and reliability using the Double Row Angular Contact Ball Bearing 3315-a-C3, engineered to deliver consistent power transmission and reduce downtime in high-stress automotive applications. As an official SKF authorized distributor, we guarantee 100% genuine bearings with full traceability documentation, eliminating compliance hurdles and quality concerns.Steel cage construction enhances durability under fluctuating loads, ideal for gearbox environments where temperature and torque variations demand robust performanceC3 clearance design accommodates thermal expansion during operation, maintaining optimal contact geometry for extended bearing lifeDirect OEM supply ensures stable delivery cycles, aligning seamlessly with your production scheduling to prevent costly line shutdowns
Double Row Cylindrical Roller Bearing RNU310 EC P for Mechanical Repair & Maintenance
Minimize downtime during mechanical repairs with the reliable Double Row Cylindrical Roller Bearing RNU310 EC P, engineered to deliver consistent performance in high-load maintenance scenarios. Its separated inner ring design allows for easy installation and replacement, ensuring your team can quickly restore equipment to optimal operation without unnecessary delays.Non-aligning construction maintains precision under radial loads, ideal for machinery requiring stable shaft supportAvailable clearance options (C0-C5) let you match bearing performance to specific operating conditions, reducing premature wear risksManufactured from high-quality bearing steel with 60-64 HRC hardness for long service life in demanding industrial environments
6201 Deep Groove Ball Bearing 12x32x10mm SKF 2RS/C3 for Motor OEM Applications
Ensure motor reliability and minimize downtime with the 6201 Deep Groove Ball Bearing 12x32x10mm SKF 2RS/C3, engineered to deliver consistent performance in OEM applications. This high-precision bearing from SKF—featuring double rubber seals (2RS) and a C3 clearance—effectively reduces contamination risks while accommodating thermal expansion, critical for maintaining optimal motor efficiency even under varying operating conditions.100% genuine SKF certified, with full traceability documentation to streamline customs clearance and quality complianceSingle-row design with 0° contact angle ensures balanced radial load handling, ideal for high-speed motor rotationsPre-lubricated with high-grade grease for extended service life, eliminating the need for frequent maintenance interventions
Spherical Plain Radial Bearing GE25-HO-2RS-E Self-lubricating for Construction Machinery
Minimize downtime and boost construction machinery reliability with the GE25-HO-2RS-E Self-lubricating Spherical Plain Radial Bearing—designed to deliver consistent performance in high-load hydraulic cylinders and forging applications. Its axial split outer ring (standard Do Series) ensures easy installation and maintenance, while the self-lubricating design eliminates the need for frequent lubrication checks, keeping your equipment running longer between service intervals.Bearing steel construction provides exceptional durability under radial loads with limited axial load capacity, perfect for heavy-duty construction environmentsPrecision P2 rating guarantees stable operation in engineering hydraulic systems and water conservancy machineryDirect OEM supply ensures full traceability and batch consistency, aligning with strict quality documentation requirements
6004 SKF Deep Groove Ball Bearing 20x42x12mm Zz 2RS for Industrial Machinery OEM Use
Ensure uninterrupted industrial machinery performance with the 6004 SKF deep groove ball bearing, engineered to deliver reliable radial load support and minimize downtime in demanding OEM applications. This 20x42x12mm precision component features Zz/2RS sealing options to maintain lubrication integrity and extend service life, while SKF's P0-P4 precision ratings ensure consistent operation under varying speeds.Directly sourced from authorized SKF distributor Shanghai Dunyu Bearing, guaranteeing full traceability documentation to streamline customs clearance and quality complianceBearing steel construction with 0° contact angle optimizes load distribution, ideal for general machinery, automotive, and production line integrationSupports both grease and oil lubrication, offering flexibility for custom working conditions—backed by a certified technical team for installation guidance
High-Quality SKF Spherical Roller Bearing 23038-Cc-W33 for Industrial Machinery OEM Use
Ensure uninterrupted industrial machinery performance with the SKF Spherical Roller Bearing 23038-Cc-W33, designed to deliver exceptional load handling and self-alignment in heavy-duty OEM applications. Crafted from high-grade Chrome Steel Gcr15, this double-row bearing minimizes downtime by accommodating shaft misalignment and radial/axial loads, keeping your production lines running smoothly even under challenging conditions.Engineered with SKF's precision manufacturing to maintain batch consistency, critical for seamless integration into your assembly processW33 suffix indicates a lubrication groove and three holes in the outer ring, enabling efficient maintenance and extended service lifeBacked by Dunyu Bearings' official SKF authorization, ensuring full traceability and compliance with global quality standards for reliable cross-border procurement
Thrust Ball Bearings 51208-51215 Single Row ISO9001 Certified for Industrial Machinery
Ensure seamless industrial machinery performance with Thrust Ball Bearings designed to deliver reliable axial load handling and consistent operation in demanding production environments. Our single row 51208-51215 series combines ISO9001:2008 certification with precision ratings from P0 to P2, ensuring batch stability that aligns with strict OEM quality documentation requirements.Separated design allows for easy installation and maintenance, reducing downtime during equipment servicingAvailable with Z1V1 to Z3V3 vibration grades to minimize operational noise and extend machinery lifespanGrease or oil lubrication flexibility adapts to diverse working conditions, from heavy-duty manufacturing to precision assembly linesIn-stock inventory ensures fast emergency delivery, keeping your production schedule on track without unnecessary delays
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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