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
Double Row Cylindrical Roller Bearing Nu1034 M/C3 for Mining Machinery Low Noise
Double Row Cylindrical Roller Bearing Nu1034 M/C3 for Mining Machinery Low Noise
In Stock · Ready to Ship
<p>Minimize downtime in mining operations with the <strong>Double Row Cylindrical Roller Bearing NU1034 M/C3</strong>, engineered to deliver low noise performance and reliable load handling in heavy machinery. This SKF-certified bearing ensures consistent batch quality, eliminating the risks of counterfeit parts and documentation gaps that often delay production schedules.</p><ul><li>Precision C3 clearance and 60-64 HRC hardness provide superior durability under high radial loads, ideal for mining equipment operating in harsh conditions</li><li>Non-aligning design with separated inner/outer rings allows easy installation and maintenance, reducing technical costs for your team</li><li>Low vibration Z1V1-Z3V3 ratings enhance operational efficiency while extending machinery lifespan</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
Double Row Cylindrical Roller Bearing Nu1034 M/C3 for Mining Machinery Low Noise -- 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 |
|---|---|
| Model NO. | Double Row Cylindrical Roller Bearing |
| Outer Dimension | Medium and Large(120-190mm) |
| Material | Bearing Steel |
| Spherical | Non-Aligning Bearings |
| Load Direction | Axial Bearing |
| Separated | Separated |
| Clearance | C0 C2 C3 C4 C5 |
| Cage | Brass, Steel |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Hardness | 60-64 HRC |
| Transport Package | Carton Pallet |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Mining | Crushers, Conveyors, Excavators |
| Heavy Machinery | Industrial Gearboxes, Rolling Mills |
Prevent Unplanned Downtime with NU1034 M/C3 Double Row Cylindrical Roller Bearing for Mining Machinery
Mining operations face critical challenges when equipment fails—especially bearings that drive conveyors and crushers. Counterfeit bearings often fail prematurely under heavy loads, causing production halts that cost thousands per hour. Many suppliers struggle to maintain consistent delivery times for large-diameter bearings, forcing maintenance teams into last-minute scrambles. Without proper technical support, selecting the right bearing for high-vibration mining environments becomes a guessing game, leading to repeated replacements.
Low Noise, High Durability: The NU1034 M/C3 Solution for Mining Equipment
Our Double Row Cylindrical Roller Bearing NU1034 M/C3 addresses these pain points with precision engineering tailored for mining machinery. As an official SKF distributor, we ensure full traceability from manufacturing to delivery, eliminating counterfeit risks. With a large centralized warehouse, we maintain stock of medium and large-sized bearings (120-190mm outer dimension), enabling quick response to urgent orders. The separated design allows easy installation and replacement, reducing downtime during maintenance—critical for continuous mining operations.
Engineered for Mining's Toughest Conditions
This Low Noise Cylindrical Roller Bearing excels in heavy-duty applications where reliability under axial loads is non-negotiable. Mining machinery operates in harsh environments with high vibration, dust, and variable temperatures—conditions where the NU1034 M/C3’s 60-64 HRC hardness and Z1V1-Z3V3 vibration grades deliver consistent performance. Whether powering a conveyor belt or a crusher, its brass or steel cage ensures stable operation even at moderate speeds, minimizing noise pollution in worksites.
Technical Features That Maximize Equipment Uptime
The NU1034 M/C3’s design incorporates key features that directly impact mining machinery performance. Its separated structure allows for easy mounting and dismounting, a critical advantage during unplanned maintenance. The C3 clearance grade provides optimal internal space to accommodate thermal expansion in high-temperature environments, preventing seizure during prolonged operation. With bearing steel construction and precision hardness (60-64 HRC), this bearing withstands the heavy radial and axial loads common in mining equipment, extending service life between replacements.
Why Genuine Bearings Lower Your Total Cost of Ownership
Choosing genuine Double Row Cylindrical Roller Bearings over gray-market alternatives reduces long-term costs significantly. Counterfeit bearings often fail within months, leading to repeated replacement labor, lost production, and potential damage to connected components like gearboxes or shafts. Our ISO 9001-compliant quality management ensures each bearing meets SKF global standards, delivering predictable performance and reducing unexpected downtime. While initial costs may be higher, the extended service life and reduced failure risk translate to lower total ownership costs over time.
Your Trusted Partner for Mining Machinery Bearings
With over 15 years as an authorized SKF distributor, we serve 60+ countries worldwide, including major mining regions in Southeast Asia, the Middle East, and Belt & Road areas. Our SKF-certified technical team provides free model selection support, ensuring you get the right bearing for your specific mining equipment and operating conditions. We offer flexible order quantities—from single units for emergency repairs to bulk orders for production lines—with dedicated account managers tracking every order from warehouse to delivery. All products include full traceability documentation, simplifying customs clearance and compliance for international shipments.
Packaging & Shipping
- Carton pallet packaging with protective internal cushioning to prevent damage during transit
- 3-7 business days delivery for in-stock items, with priority processing for emergency orders
- Global door-to-door logistics via DHL, FedEx, UPS, or freight forwarding for bulk shipments
- Real-time tracking numbers provided upon dispatch, with proactive delivery status updates
- Minimum order quantity of 1 unit, supporting both maintenance and production requirements
Secure Your Mining Operations with Reliable Bearings Today
Don’t let bearing failures disrupt your mining production. The NU1034 M/C3 Double Row Cylindrical Roller Bearing is in stock and ready to ship—order now to minimize downtime and protect your equipment investment. Every day of delayed maintenance increases the risk of costly breakdowns; contact us today to ensure your machinery stays operational.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized SKF distributor. Every bearing comes with complete traceability documentation and brand authorization certificates to verify authenticity.
Q: How do I confirm if the NU1034 M/C3 fits my mining equipment?
A: Our SKF-certified technical team can help verify compatibility. Provide your equipment model, operating speed, and load conditions, and we’ll confirm the correct bearing specification.
Q: What is your warranty policy?
A: All bearings are covered by SKF’s manufacturer warranty, which includes replacement for any defects in materials or workmanship. Our dedicated after-sales team handles warranty claims promptly.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making it easy to source emergency replacements or test samples before placing bulk orders.
Q: How long does shipping take to [my location]?
A: In-stock bearings ship within 3-7 business days via global couriers. For specific delivery times to your location, contact us with your address and order details.
Q: How can I verify the bearing’s authenticity upon receipt?
A: Each bearing includes SKF’s original packaging with holographic labels and serial numbers. We also provide traceability documents linking the product to SKF’s manufacturing records for full transparency.
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