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 Bearing
N1021KTNHA/HC5SP Cylindrical Roller Bearing for Industrial Machinery OEM Applications
N1021KTNHA/HC5SP Cylindrical Roller Bearing for Industrial Machinery OEM Applications
In Stock · Ready to Ship
<p>Ensure seamless industrial machinery performance with the <strong>N1021KTNHA/HC5SP bearing</strong>, a high-precision SKF cylindrical roller solution designed to eliminate costly downtime and streamline OEM production. This 105mm inner diameter, single-row open bearing delivers exceptional rotational accuracy for heavy-duty applications, backed by full traceability documentation to simplify compliance and customs clearance.</p><ul><li>Engineered with SKF's HC5 precision class for minimal vibration and extended service life in demanding machinery</li><li>Single-row cylindrical design optimizes load distribution, reducing wear on critical equipment components</li><li>Direct from authorized distributor stock for reliable, lead time-certain delivery that aligns with your production schedule</li></ul>
Bore (d)
--
Outer Dia. (D)
--
Width (B)
--
Dynamic C
--
Static Câ‚€
--
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
N1021KTNHA/HC5SP Cylindrical Roller Bearing for Industrial Machinery OEM Applications -- Parameter Sheet
SKF · Cylindrical Roller Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Cylindrical Roller Bearing |
| Bore Diameter (d) | -- | mm |
| Outer Diameter (D) | -- | mm |
| Width / Height (B) | -- | mm |
| Dynamic Load Rating (C) | -- | kN |
| Static Load Rating (Câ‚€) | -- | 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 | N1021KTNHA/HC5SP |
| Type | Cylindrical Roller Bearing |
| Inner Diameter (d) | 105 mm |
| Number of Row | Single Row |
| Seal Type | Open |
| Trademark | SKF |
| Origin | China |
| Single Gross Weight | 0.100 kg |
| Selling Units | Single Item |
Application Industries
| Industry | Typical Equipment |
|---|---|
| General Machinery | Electric Motors, Gearboxes, Pumps, Fans |
| Manufacturing | CNC Machine Tools, Conveyors, Material Handling Systems |
| Industrial Processing | Compressors, Mixers, Extruders |
Stop Production Delays with Genuine N1021KTNHA/HC5SP Cylindrical Roller Bearing
OEM manufacturers know the cost of unexpected downtime—counterfeit bearings failing prematurely, delivery delays disrupting production schedules, and technical gaps leaving teams to troubleshoot alone. When your machinery relies on precise components like the N1021KTNHA/HC5SP bearing, these issues aren’t just inconvenient—they directly impact your bottom line.
Genuine SKF N1021KTNHA/HC5SP Bearing, In Stock and Ready to Ship
As an official SKF distributor, we eliminate these pain points with the N1021KTNHA/HC5SP cylindrical roller bearing—a high-precision solution for industrial machinery. This 105mm inner diameter, single-row open-type bearing delivers the reliability your equipment demands, backed by our large centralized warehouse for fast emergency delivery. Whether used in electric motor spindles, gearboxes, or conveyor systems, it ensures stable performance where multi-layer distribution channels often fail.
Engineered for High-Precision Industrial Applications
The N1021KTNHA/HC5SP thrives in demanding industrial environments, supporting radial loads in high-speed rotating equipment. Its cylindrical roller design minimizes friction under continuous operation, making it ideal for machinery requiring consistent torque transmission and low maintenance. When paired with proper lubrication, this SKF industrial bearing maintains dimensional stability even in variable temperature conditions, critical for production line integrators and factory upgrading teams.
Technical Details That Define Reliability
Every aspect of the N1021KTNHA/HC5SP is engineered for performance. As a single-row cylindrical roller bearing, it offers optimized load distribution across the raceway, enhancing durability compared to conventional designs. The open configuration allows for easy lubrication inspection, a key advantage in maintenance-intensive settings like manufacturing plants. Its 105mm inner diameter provides precise shaft fit, reducing vibration and extending equipment lifespan. For OEMs prioritizing batch consistency, SKF’s global manufacturing standards ensure each bearing meets uniform quality benchmarks.
Why Genuine SKF Bearings Lower Your Total Cost
Choosing authentic SKF N1021KTNHA/HC5SP bearings over gray-market alternatives avoids hidden costs: premature failures causing unplanned shutdowns, incomplete traceability documents delaying customs clearance, and substandard materials leading to secondary equipment damage. While counterfeit bearings may seem cheaper upfront, they often cost 3–5 times more in downtime and repairs. Our ISO 9001-compliant quality management ensures full traceability, from production to delivery, aligning with strict export documentation requirements for EPC procurement teams and international OEMs.
Your Trusted Partner for SKF Bearings
With 60+ countries served and SKF-certified technical expertise, we stand behind every bearing: - Official authorization guarantees 100% genuine SKF products with full traceability documentation. - Our centralized warehouse maintains bulk inventory for stable supply and 3–7 day global door-to-door delivery. - Dedicated account managers provide end-to-end support, from pre-order model selection to post-delivery installation guidance. - All bearings undergo pre-shipment quality checks, ensuring compliance with SKF global standards. - Customized OEM schemes adapt to your production needs, whether for small-batch trials or long-term supply agreements.
Packaging & Shipping
- Original SKF packaging with product certification and traceability documents
- Package dimensions: 20.00cm × 20.00cm × 20.00cm (gross weight: 0.200kg per unit)
- 3–7 business day delivery via DHL, FedEx, UPS, or air/sea freight as needed
- Real-time logistics tracking provided for all orders
- Minimum order quantity: 1 unit, supporting both emergency repairs and bulk procurement
Get Your N1021KTNHA/HC5SP Bearing Today
Don’t let bearing issues slow your production. Send us your model list, application parameters, and order volume to receive a formal quotation within 24 hours—including brand authorization and traceability certificates. Our sample testing and small-batch trial options ensure compatibility before full-scale deployment, giving you confidence in every purchase.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we are an official SKF distributor. Every N1021KTNHA/HC5SP bearing comes with full traceability documentation and brand authorization to verify authenticity.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or working condition parameters (load, speed, temperature), and our SKF-certified technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: All bearings are covered by SKF’s standard manufacturer warranty, with unconditional replacement for manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit, ideal for emergency maintenance or small-batch testing.
Q: How long does shipping take?
A: In-stock bearings ship within 3–7 business days via your preferred logistics (DHL, FedEx, UPS, air, or sea freight).
Q: How can I verify the bearing’s authenticity?
A: Check the packaging for SKF’s holographic防伪 label, laser-etched part number, and scan the QR code to access traceability records on SKF’s official database. We also provide a signed authorization letter with each 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