Mining & Metallurgy
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
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100% Genuine SKF
Full Traceability
ISO 9001 Certified
SKF Authorized
Cylindrical Roller Bearings
N 1019 KTNHA/HC5SP Double Row Cylindrical Roller Bearing for Industrial Equipment OEMs
N 1019 KTNHA/HC5SP Double Row Cylindrical Roller Bearing for Industrial Equipment OEMs
In Stock · Ready to Ship
<p>Ensure seamless industrial equipment performance with the <strong>N 1019 KTNHA/HC5SP</strong> SKF double row cylindrical roller bearing—engineered to deliver reliable, batch-stable rotation for OEM production lines. This open-type cylindrical roller bearing with a 95mm inner diameter minimizes downtime risks by maintaining consistent load distribution across high-torque machinery, aligning with strict quality documentation needs for global supply chains.</p><ul><li>Double row design enhances radial load capacity for heavy-duty industrial applications, reducing premature wear in continuous operation</li><li>SKF-certified traceability ensures compliance with international export standards, streamlining customs clearance for cross-border shipments</li><li>Precision-engineered cylindrical structure supports high-speed rotation with minimal vibration, optimizing equipment efficiency and extending service life</li></ul>
Bore (d)
--
Outer Dia. (D)
--
Width (B)
--
Dynamic C
--
Static C₀
--
Speed Limit
--
Compatible with: Housings, adaptor sleeves, locking devices, SKF LGMT 2/3 grease, induction heaters, and SKF TMFT 36 fitting tools.
Formal quotation with SKF traceability cert within 24 hours · Sample orders available
24h Response
Quotation & Cert
60+ Countries
DDP/DAP/CIF
ISO 9001
Quality Certified
Full Specifications
Complete Technical Parameters
N 1019 KTNHA/HC5SP Double Row Cylindrical Roller Bearing for Industrial Equipment OEMs -- Parameter Sheet
SKF · Cylindrical Roller Bearings
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Cylindrical Roller Bearings |
| Bore Diameter (d) | -- | mm |
| Outer Diameter (D) | -- | mm |
| Width / Height (B) | -- | mm |
| Dynamic Load Rating (C) | -- | kN |
| Static Load Rating (C₀) | -- | kN |
| Fatigue Limit Load (Pu) | -- | kN |
| Reference Speed | -- | r/min |
| Limiting Speed | -- | r/min |
| Mass | -- | kg |
| Clearance Class | C3 | ISO 281 |
| Cage Material | -- | -- |
| Sealing / Shield | -- | -- |
| Lubrication | Grease / Oil bath | -- |
| Operating Temp. Range | −30 to +120 °C | -- |
| Vibration Level | SKF E1 / Standard | -- |
| Misalignment Tolerance | -- | ° |
| Fit Recommendation (shaft) | -- | ISO |
| Fit Recommendation (housing) | -- | ISO |
| Replacement / Cross Ref. | -- | -- |
* All specifications are reference values. Contact our SKF engineers for application-specific confirmation.
Application Scenarios
Compatible Industrial Applications
Engineered for demanding industrial environments, this SKF bearing series delivers reliable performance across a wide range of heavy-duty and precision applications.
Power Generation
Wind turbines, generators, gearboxes, and turbine main shafts.
Heavy Machinery
Cranes, presses, rolling mills, and large industrial gearboxes.
Marine & Offshore
Ship propulsion systems, deck machinery, and offshore platforms.
Cement & Construction
Kiln drives, ball mills, bucket elevators, and vibrating screens.
Pulp & Paper
Paper machine rolls, dryer sections, and calender rolls.
Full Portfolio
One-Stop SKF Supporting Solutions
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Bearings: Deep Groove · Spherical · Cylindrical · Tapered · Thrust · Angular Contact
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Sealing: Radial shaft seals · V-rings · Labyrinth seals · Bearing isolators
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Lubrication: LGMT 2/3 grease · Automatic lubricators · Centralized systems
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Mounting Tools: Induction heaters · Fitting kits · TMFT 36 · Alignment tools
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Housings: Plummer blocks · Flanged housings · Split housings · Adaptor sleeves
Need Application Advice?
SKF-Certified Engineer
Selection · Failure analysis · Technical support
Technical Expertise
SKF Global Standards & Supporting Solutions
Every SKF bearing supplied by Dunyu Bearings adheres to SKF's global engineering standards -- from material science and heat treatment to precision tolerancing and noise classification.
Internal Design
SKF E1 Geometry
Optimized internal geometry reduces friction and heat generation, extending service life by up to 50% compared to conventional designs. Ideal for high-speed and high-temperature applications.
ISO / ABEC Standards
Precision Tolerance
Manufactured to ISO P0-P6 tolerance classes. Dimensional accuracy and running accuracy are 100% verified before shipment, with full batch traceability records.
SKF Sealing Systems
Sealing Solutions
Comprehensive sealing options: open, shielded (Z/2Z), rubber sealed (RS/2RS), and labyrinth variants. SKF V-rings and radial shaft seals available as integrated solutions.
SKF Lubrication Systems
Lubrication Planning
LGMT 2/3 general purpose grease for most applications. LGEP 2 for heavy loads, LGHP 2 for high temperatures. SKF automatic lubricators (SYSTEM 24) for continuous re-lubrication.
SKF Maintenance Tools
Mounting & Alignment
Correct mounting is critical. SKF TMFT 36 fitting tool kit, induction heaters (TIH 030M/100M), and laser alignment tools ensure damage-free installation and maximum service life.
Predictive Maintenance
Condition Monitoring
SKF Microlog and Enlight sensors for vibration, temperature, and speed monitoring. Enable predictive maintenance strategies to minimize unplanned downtime and optimize bearing replacement intervals.
Product Details
Product Specifications
| Parameter | Details |
|---|---|
| Bearing Designation | N 1019 KTNHA/HC5SP |
| Type | Cylindrical Roller Bearing |
| Number of Row | Double Row |
| Bore Diameter (d) | 95 mm |
| Seal Type | Open |
| Trademark | SKF |
| Origin | China |
| Selling Units | Single Item |
| Package Size Per Batch | 10X10X10 cm |
| Gross Weight Per Batch | 0.250 kg |
Application Industries
| Industry | Typical Equipment |
|---|---|
| General Machinery | Electric Motors, Gearboxes, Pumps, Fans |
| Manufacturing | CNC Machine Tools, Conveyors, Compressors |
| Industrial Equipment | Material Handling Systems, Printing Machinery, Textile Machines |
Stop Production Delays with Genuine N 1019 KTNHA/HC5SP SKF Double Row Cylindrical Roller Bearing
OEM manufacturers across industrial sectors face recurring challenges: counterfeit bearings causing premature failures, multi-tier distribution delays disrupting production schedules, and insufficient technical support increasing downtime risks. These issues aren't just inconvenient—they directly impact your bottom line through unplanned shutdowns and quality disputes.
Genuine SKF Bearings, In Stock and Traceable
As an official SKF authorized distributor, we provide the N 1019 KTNHA/HC5SP double row cylindrical roller bearing with full traceability documentation, eliminating customs clearance obstacles and quality liability concerns. Our large centralized warehouse ensures stable bulk supply, while our 24-hour quotation response helps you maintain production continuity for critical applications like motor spindles and gearboxes.
Optimal Performance in Industrial Machinery Applications
The N 1019 KTNHA/HC5SP cylindrical roller bearing excels in moderate to high-speed industrial equipment where radial load capacity and rigidity are essential. Its double row design provides increased load handling capability compared to single row alternatives, making it suitable for machinery operating under continuous duty cycles. The open structure allows for lubrication flexibility, adapting to various operating environments in manufacturing and material processing sectors.
Technical Features That Ensure Reliability
This SKF N 1019 bearing incorporates precision engineering to deliver consistent performance. The 95mm inner diameter accommodates standard industrial shafts, while the double row roller configuration distributes radial loads evenly across contact surfaces, extending service life. The KTNHA cage design maintains optimal roller spacing during operation, reducing friction and heat generation. HC5SP precision class ensures tight dimensional tolerances, critical for maintaining alignment in high-precision machinery applications.
Total Cost of Ownership: Why Genuine Matters
While gray market bearings may offer lower upfront costs, they often lack proper material quality and manufacturing control. This leads to up to 70% shorter service life compared to genuine SKF products, increasing replacement frequency and maintenance labor expenses. Our ISO 9001 compliant quality management ensures each N 1019 KTNHA/HC5SP bearing meets SKF global standards, reducing the risk of catastrophic equipment failure that can cost thousands in production losses.
Why Industrial OEMs Choose Our Bearing Supply
We serve over 60 countries worldwide, supporting industrial equipment OEMs with four core strengths: official authorization ensuring 100% genuine SKF products with complete traceability documentation, a SKF-certified technical team providing application-specific guidance, centralized warehousing for stable inventory, and global door-to-door logistics. Our full-process quality management aligns with strict export compliance requirements, giving you confidence in every shipment.
Packaging & Shipping
- Original SKF packaging with product certification and traceability documents
- Standard batch packaging: 10X10X10cm cartons with gross weight 0.250kg per batch
- Global delivery options: DHL, FedEx, UPS, air freight, and sea freight
- Real-time logistics tracking provided for all shipments
- Minimum order quantity: 1 single item, supporting emergency maintenance needs
Get Your N 1019 KTNHA/HC5SP Bearing Shipped Fast
Every day of equipment downtime costs your operation money. Send us your bearing model list, application parameters, and required quantity today to receive a formal quotation within 24 hours. Our dedicated account managers ensure smooth ordering from initial inquiry to after-sales support, helping you maintain production efficiency.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we are an official SKF authorized distributor. Each N 1019 KTNHA/HC5SP bearing comes with complete traceability documentation and brand authorization certificates.
Q: How can I confirm this bearing fits my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature) and our SKF-certified technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We adhere to SKF's official warranty standards, offering unconditional replacement for manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders for 1 single item, supporting both emergency repairs and small-batch requirements.
Q: How long does shipping take?
A: In-stock items ship within 3-7 business days. Logistics options include DHL, FedEx, UPS, air freight, and sea freight based on your urgency and location.
Q: How can I verify the bearing's authenticity?
A: Genuine SKF bearings feature laser-etched markings, unique packaging with security labels, and verifiable serial numbers. We provide full traceability documentation for every order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
Authenticity & Warranty
Genuine SKF Traceability & Quality Commitment
As an officially authorized SKF distributor, every bearing we supply carries full documentation from SKF's global manufacturing network -- with complete batch traceability from factory to your facility.
SKF Certificate of Origin
Every shipment includes official SKF certification of origin, verifying product authenticity and manufacturing source.
Batch Traceability Records
Full production batch traceability maintained for minimum 5 years. Enables quality audit and failure investigation.
SKF Authorized Distributor Status
Verified annually by SKF. Our authorized status can be confirmed directly through the SKF distributor verification system.
Quality Warranty
All products carry SKF manufacturer warranty. Defective products are replaced or refunded -- no questions asked.
Anti-Counterfeit Verification
SKF QR code and holographic seal on every package. Verify authenticity instantly via SKF's official verification portal.
Authorized Distributor
DY
Shanghai Dunyu Bearing
Official SKF Authorized Distributor
- Auth. Since
- 2010+
- Quality Std.
- ISO 9001
- Coverage
- Full SKF Portfolio
- Verification
- SKF Global Portal
ISO 9001
SKF Authorized
Full Traceability
Logistics & Packaging
Packaging & Global Shipping
Original SKF Packaging
All products shipped in original SKF packaging with anti-counterfeit seal, QR code, and batch label intact.
Export Carton + Wooden Crate
Standard export carton for small orders. Custom wooden crates with moisture-proof lining for large/heavy shipments.
Multi-Modal Shipping
Sea freight (FCL/LCL), air freight, and express (DHL/FedEx/UPS). DDP, DAP, CIF, FOB terms all supported.
Delivery Timeline
In-stock items: 1-3 days dispatch. Air freight: 3-7 days door-to-door. Sea freight: 15-35 days by destination.
Shipping Terms & Regions
| Region | Mode | Transit Time | Incoterms |
|---|---|---|---|
| Europe | Sea / Air / Express | 15-25d / 5-7d / 3-5d | DDP · DAP · CIF · FOB |
| North America | Sea / Air / Express | 20-30d / 5-8d / 3-5d | DDP · DAP · CIF · FOB |
| Southeast Asia | Sea / Air / Express | 7-15d / 3-5d / 2-4d | DDP · DAP · CIF · FOB |
| Middle East | Sea / Air / Express | 15-25d / 4-7d / 3-5d | DDP · DAP · CIF · FOB |
| Other Regions | Sea / Air / Express | Upon Confirmation | FOB · CIF · Negotiable |
Related Products
Related Models & Supporting Components
FAQ
Frequently Asked Questions
How do I verify the product is 100% genuine SKF?
Every product we supply comes with original SKF packaging including an anti-counterfeit holographic seal and QR code. You can scan the QR code on the SKF official website to verify authenticity. We also provide the SKF Certificate of Origin with every shipment, and our authorized distributor status can be verified directly through SKF's global distributor portal.
What is the minimum order quantity (MOQ)?
There is no strict minimum order quantity for standard catalog items. We support single-piece sample orders for testing and evaluation. For bulk procurement and long-term supply programs, we offer preferential pricing and dedicated inventory reservation. Contact our sales team for a customized procurement plan.
How long does it take to receive a formal quotation?
We guarantee a formal quotation with full SKF traceability certification within 24 business hours of receiving your inquiry. For urgent requirements, our team can typically respond within 2 hours during business hours (Mon-Sat, 9:00-18:00 GMT+8). Contact us via WhatsApp for fastest response.
Do you support DDP (Delivered Duty Paid) shipping?
Yes, we fully support DDP, DAP, CIF, and FOB incoterms across 60+ countries. Our logistics team handles all export documentation, customs clearance, and last-mile delivery. We work with leading freight forwarders and express carriers (DHL, FedEx, UPS) to ensure reliable and timely delivery.
Can you provide technical support for bearing selection?
Absolutely. Our SKF-certified engineers provide comprehensive technical support including bearing selection, application analysis, failure investigation, and lubrication planning. We can also assist with housing selection, mounting tool recommendations, and condition monitoring solutions. Technical support is available 24/7 via email and WhatsApp.
What are the payment terms?
We accept T/T (bank transfer), L/C (letter of credit) for large orders, and Western Union. Standard terms are 30% deposit with 70% balance before shipment. For established long-term customers with framework agreements, we offer net payment terms. All transactions are conducted in USD or EUR.
What happens if I receive a defective product?
All products carry the full SKF manufacturer warranty. In the unlikely event of a defective product, we will arrange replacement or full refund -- no questions asked. Our quality team will also conduct a failure analysis to identify the root cause and prevent recurrence. Please retain the original packaging and documentation for warranty claims.
Still have questions? Chat with our SKF engineers →
Start Your Procurement
Get a Formal Quote
Within 24 Hours.
Send us your bearing model, quantity, and delivery requirements. Our SKF-certified team will respond with a formal quotation, traceability certificate, and logistics plan.
- 100% Genuine SKF with Certificate of Origin
- Formal quotation within 24 hours
- Sample orders & bulk supply supported
- DDP/DAP/CIF to 60+ countries
- Dedicated SKF-certified account manager
Send Inquiry -- SKF Bearing Specialist Online