Timken Bearing Catalog
Full-line OEM supply -- tapered roller, spherical roller, cylindrical, angular contact and more. ISO 9001 traceable. Ships to 45+ countries.
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Showing 168 products
Cylindrical Roller Bearing NU224EM NU226EM NU228EM for Heavy Machinery ISO 9001
<p>Ensure uninterrupted heavy machinery performance with our <strong>Cylindrical Roller Bearing</strong>—engineered for high load capacity and long service life in construction, mining, and industrial applications. This NU224EM/NU226EM/NU228EM series features separated open design for easy installation and maintenance, paired with ISO 9001-certified quality that eliminates compliance documentation gaps.</p> <ul> <li>Single row radial structure with precision rating options (P0-P2) ensures stable operation under extreme working conditions</li> <li>120*215*40mm specification (NU224EM) delivers optimal load distribution for heavy-duty equipment</li> <li>Direct authorized supply guarantees traceable batch consistency, keeping production schedules on track</li> </ul> <p>Backed by our technical support team for failure analysis and model selection, these bearings reduce downtime risks while meeting global industrial standards.</p>
Timken 387A/382-S Tapered Roller Bearing 57.15×96.838×25.4mm for Heavy Machinery
<p>Ensure uninterrupted heavy machinery performance with the <strong>Timken 387A/382-S</strong> tapered roller bearing, engineered to deliver exceptional load capacity and extended service life in demanding industrial environments. This 57.15x96.838x25.4mm single-row bearing features precision ratings from P0 to P2, ensuring optimal alignment and reduced wear for critical applications in construction, mining, and steel production.</p><ul><li>Open design with versatile lubrication compatibility (oil, grease, dry) adapts to varied operating conditions</li><li>Directly sourced from official Timken distribution channels, guaranteeing full traceability and compliance documentation for seamless global logistics</li><li>Robust construction handles heavy radial and axial loads, minimizing downtime risks for OEM manufacturers and maintenance teams</li></ul>
Timken 7008 Angular Contact Ball Bearing 40×68×14mm for Industrial Machinery in Stock
<p>Ensure uninterrupted industrial machinery performance with the <strong>Timken 7008 angular contact ball bearing</strong>, a precision-engineered solution designed for high radial and axial load handling in demanding applications. This single row 40×68×14mm bearing delivers exceptional service life thanks to premium bearing steel construction and open design optimized for grease or oil lubrication—critical for maintaining operational efficiency in heavy-duty setups.</p><ul><li>Immediate stock availability ensures production schedules stay on track, eliminating costly delays from extended lead times</li><li>ISO 9001-compliant quality with full traceability documentation supports seamless customs clearance and compliance requirements</li><li>Perfect for industrial machinery requiring precise alignment and reliable performance under variable loads</li></ul>
33116 Timken Tapered Roller Bearing 80x130x37mm for Heavy-Duty Industrial Machinery
<p>Ensure uninterrupted operation of your heavy-duty industrial machinery with the <strong>33116 Timken Tapered Roller Bearing</strong>, engineered to deliver exceptional load capacity and extended service life in demanding environments like construction, mining, and steel production. Its precision 80x130x37mm dimensions and single-row design provide reliable performance under high radial and axial loads, while ISO 9001-compliant quality control guarantees batch consistency critical for seamless production scheduling.</p><ul><li>Open seal configuration allows flexible lubrication options (oil, grease, or dry) to adapt to specific working conditions</li><li>Direct from authorized Timken distributor with full traceability documentation, eliminating counterfeit risks and customs clearance delays</li><li>P0-P2 precision ratings available to match your machinery’s exact tolerance requirements, supported by our in-house technical team for installation guidance and failure analysis</li></ul>
Timken NU310 Cylindrical Roller Bearings for Mine Conveyors with Extended Service Life
<p>Minimize mine conveyor downtime with <strong>Timken NU310 cylindrical roller bearings</strong> engineered for extended service life in heavy-duty applications. These 50mm×110mm×27mm radial bearings deliver exceptional durability, reducing replacement frequency and maintenance costs in harsh mining environments.</p><ul><li>Chrome steel construction and precision P0-P2 ratings ensure reliable performance under high radial loads</li><li>Unseparated design simplifies installation, aligning with your production schedule for seamless integration</li><li>Backed by Timken's official traceable supply chain, ensuring compliance and eliminating counterfeit risks</li></ul>
Timken 30203 Conical Roller Bearing 17x47x12mm for Heavy Machinery OEM Supply
<p>Ensure uninterrupted heavy machinery performance with the <strong>Timken 30203 conical roller bearing</strong>, engineered to deliver exceptional load capacity and extended service life in demanding industrial environments. This 17x47x12mm precision component (P0-P2 ratings available) minimizes downtime risks through its robust design, while our direct authorized supply chain eliminates documentation gaps that often delay critical operations.</p><ul><li>Grease or oil lubrication flexibility adapts to your specific working conditions</li><li>Z1V1-Z3V3 vibration grades ensure smooth operation in high-torque applications</li><li>Trademarked TIMKEN quality backed by ISO 9001 full-process control for reliable batch consistency</li></ul>
High Load Gearbox Conveyor Timken 563 Tapered Roller Bearing 72x140x42mm
<p>Ensure uninterrupted gearbox and conveyor performance even under extreme heavy loads with the <strong>Timken 563 tapered roller bearing</strong>—engineered to deliver exceptional load capacity and extended service life for industrial machinery. As an official Timken distributor, we guarantee 100% traceable supply with full compliance documentation, eliminating the risks of counterfeit parts and customs clearance delays.</p><ul><li>Precision dimensions (72x140x42mm) ensure perfect fit in high-torque applications like construction and mining equipment</li><li>Premium bearing steel construction resists wear in harsh operating conditions, reducing maintenance downtime</li><li>Available for sample testing before bulk orders, supported by our dedicated technical team for installation guidance and failure analysis</li></ul>
Timken UCF205 UCF206 UCF207 Pre-Lubricated Stainless Steel Flange Block Bearings for Industrial Machinery
<p>Ensure uninterrupted industrial machinery performance with <strong>pre-lubricated stainless steel flange block bearings</strong> that deliver long service life and reliable operation. Timken UCF205, UCF206, and UCF207 models combine corrosion-resistant stainless steel construction (35*72*95mm for UCF207) with factory-applied lubrication, eliminating premature wear and reducing maintenance downtime.</p><ul><li>Direct from authorized Timken distributor for guaranteed authenticity and complete traceability documentation</li><li>Low-noise operation enhances workplace comfort while durable design handles heavy industrial loads</li><li>Sample testing available to verify fit and performance before full-scale deployment</li></ul>
High Precision Timken UCF205 UCF206 UCF207 Pillow Block Bearings for Heavy Machinery
<p>Boost your heavy machinery's reliability with high-precision Timken UCF205, UCF206, and UCF207 pillow block bearings—engineered to deliver consistent performance in demanding industrial environments. As an official Timken distributor, we ensure every unit comes with full traceability documentation, eliminating compliance hurdles and quality concerns for global operations.</p><ul><li>Stainless steel construction (35*72*95mm for UCF207) resists corrosion while maintaining low noise operation, ideal for construction, mining, and marine applications</li><li>Long service life and durable design minimize downtime, keeping your production schedule on track with stable bulk supply</li><li>OEM service available with sample testing options, supported by our technical team for load calculation and failure analysis</li></ul><p>Trust in <strong>Timken pillow block bearings</strong> that combine precision engineering with the assurance of authorized supply—backed by fast emergency delivery and dedicated account management for your peace of mind.</p>
Deep Groove Ball Bearing 6812 6813 6814 for Heavy-Duty Industrial Machinery Applications
<p>Ensure your heavy-duty industrial machinery runs with uncompromised reliability using our <strong>Timken Deep Groove Ball Bearing</strong> 6812, 6813, and 6814 series. These precision-engineered bearings deliver exceptional load capacity and extended service life, minimizing downtime in critical applications like construction equipment and mining machinery.</p><ul><li>Available in precision ratings P0-P4 with clearance options C0/C2/C3 to match specific operating conditions, ensuring optimal performance under varying loads</li><li>Grease or oil lubrication flexibility allows seamless integration into existing maintenance protocols, while the non-aligning, single-row design guarantees stable radial load handling</li><li>Backed by our ISO 9001-certified quality control and dedicated technical support team, you’ll receive full traceability documentation and expert guidance to avoid costly installation errors</li></ul>
Timken Tapered Roller Bearing 30215 75x130x25 for Heavy Machinery OEM Supply
<p>Ensure your heavy machinery maintains peak performance with the <strong>Timken 30215</strong> tapered roller bearing, engineered to deliver exceptional load capacity and extended service life in demanding industrial environments. This 75x130x25mm precision component features separated inner and outer rings for easy installation and maintenance, making it ideal for OEM integration in construction, mining, and steel production equipment.</p><ul><li>Single-row design optimized for radial and axial load handling, critical for heavy-duty applications</li><li>ISO 9001-compliant quality control ensures batch consistency, eliminating customs clearance delays and liability risks</li><li>Open seal configuration allows flexible lubrication options (oil, grease, or dry) to match specific operating conditions</li><li>Backed by Timken's official traceability documentation and our dedicated technical support team for failure analysis and load calculation</li></ul>
Timken Cylindrical Roller Bearing NU315EM NU316EM NU317EM for Heavy-Duty Industrial Machinery
<p>Ensure uninterrupted heavy-duty machinery performance with Timken cylindrical roller bearings NU315EM, NU316EM, and NU317EM—engineered for high radial load capacity and extended service life in construction, mining, and industrial applications. As an official Timken distributor, we deliver 100% traceable bearings with full compliance documentation, eliminating customs clearance delays and quality risks.</p> <ul> <li><strong>Precision-engineered</strong> with separated inner/outer rings (NU design) for easy installation and maintenance in tight machinery assemblies</li> <li>Available in P0-P2 precision ratings to match your exact operational requirements, from general industrial use to high-precision steel mill equipment</li> <li>Backed by our dedicated technical team for load calculation and failure analysis support, ensuring optimal bearing selection and reduced downtime</li> </ul>
Model
Timken Cylindrical Roller Bearing NU315EM NU316EM NU317EM for Heavy-Duty Industrial Machinery
| Brand | Timken (Genuine) |
| Bore (d) | -- |
| O.D. (D) | -- |
| Width (B) | -- |
| Standard | ISO / ABEC |
| Material | Gcr15 / 52100 Steel |
| Availability | In Stock |
| Lead Time | 1-3 Business Days |
Product Overview
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | NU315EM |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Structure | Cylindrical |
| Load Direction | Radial Bearing |
| Separated | Separated |
| Spherical | Non-Aligning Bearings |
| Seals Type | Open |
| Lubricate | Oil Grease Dry |
| Precision Rating | P0 P6 P5 P4 P2 |
| Number of Row | Single Row |
| Specification | 75*160*37mm |
| Trademark | TIMKEN |
| Origin | America |
| HS Code | 8482500090 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Construction Machinery | Excavators, Loaders, Bulldozers |
| Mining | Crushers, Conveyors, Drills |
| Steel & Metallurgy | Rolling Mills, Continuous Casters |
| Wind Power | Generator Gearboxes, Turbine Housings |
| Marine Engineering | Propulsion Systems, Winches |
Stop Equipment Downtime with Genuine Timken Cylindrical Roller Bearings NU315EM, NU316EM, NU317EM
Heavy-duty industrial machinery operators know the cost of unexpected bearing failure—hours of production loss, expensive repairs, and missed deadlines. Gray market bearings often lack proper traceability, leading to customs delays and quality disputes, while multi-layer distribution channels create unpredictable delivery times that disrupt production schedules.
Genuine Timken Bearings, In Stock and Traceable
As an official Timken distributor, we provide authentic Timken cylindrical roller bearings including NU315EM, NU316EM, and NU317EM, designed for heavy-duty industrial machinery. Our direct supply chain ensures full traceability with official certificates, eliminating counterfeit risks. With large stock of heavy-duty models, we support both emergency repairs and scheduled maintenance needs for mining crushers, construction equipment gearboxes, and steel mill rolling stands.
Engineered for Heavy-Duty Radial Loads
Timken NU315EM cylindrical roller bearings excel in applications with high radial loads and moderate speeds, common in construction machinery axles and mining conveyor systems. The separated inner and outer rings allow easy mounting and dismounting, simplifying maintenance in tight spaces. Their open design accommodates various lubrication methods, making them suitable for both oil and grease lubrication in steel mill environments where temperature control is critical.
Technical Details That Maximize Service Life
The NU315EM bearing features a 75mm bore diameter, 160mm outer diameter, and 37mm width, optimized to balance load capacity and installation space. Precision ratings from P0 to P2 ensure compatibility with everything from general industrial use to high-precision machine tools. The single-row cylindrical design provides exceptional radial load handling, while bearing steel construction delivers the durability needed for continuous operation in harsh mining and construction environments. These technical attributes directly translate to longer bearing life and reduced equipment downtime.
Avoid Hidden Costs of Counterfeit Bearings
Non-genuine Timken NU315EM bearings may initially cost less, but they often fail prematurely under heavy loads—costing far more in production downtime and secondary equipment damage. Our ISO 9001 compliant quality control ensures every bearing meets Timken's strict standards, from material composition to dimensional accuracy. By choosing authorized supply, you avoid the hidden costs of counterfeits: unplanned maintenance, production delays, and potential safety risks in critical applications like wind turbine gearboxes.
Why Global Heavy Industry Trusts Our Supply
With 45+ countries served and official Timken authorization, we provide the reliability that industrial OEMs and maintenance providers demand. Our technical team offers load calculation and failure analysis support, helping you select the right bearing for specific operating conditions. We maintain dedicated inventory for heavy-duty models, enabling emergency delivery to minimize downtime. Every order includes full compliance documentation, simplifying customs clearance for international projects. Our account managers track every order from warehouse to delivery, providing real-time visibility and post-sales technical support.
Packaging & Shipping
- Original Timken packaging with batch traceability labels
- Carton and pallet packaging for secure transportation
- 3-7 business days delivery for in-stock items
- Global logistics options including DHL, FedEx, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity: 1 piece, supporting emergency repairs
Get Your Timken Bearings Delivered Fast
Don’t let equipment downtime impact your production targets. Send us your bearing model list, application parameters, and required quantity today. As your authorized Timken distributor, we’ll provide a formal quotation within 24 hours, including traceability certificates. Whether you need NU315EM, NU316EM, NU317EM, or other Timken bearings, our stock and technical expertise ensure you get the right product when you need it.
Frequently Asked Questions
Q: Are these genuine Timken bearings?
A: Yes, we are an official Timken authorized distributor. Every bearing comes with full traceability documentation and brand authorization certificates.
Q: How can I confirm if the NU315EM is suitable for my equipment?
A: Our technical team can verify compatibility based on your equipment model, operating speed, load conditions, and environmental factors. Contact us with your application details for free selection support.
Q: What is your warranty policy?
A: We adhere to Timken's official warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept minimum orders of 1 piece to support emergency repair needs, with volume pricing available for bulk purchases.
Q: How long does shipping take?
A: In-stock bearings are typically delivered within 3-7 business days via DHL, FedEx, or your preferred logistics provider. We also offer expedited shipping options for urgent requirements.
Q: How can I verify the authenticity of the bearings?
A: Each bearing includes Timken's original packaging with security features, laser-etched part numbers, and batch codes. We provide full traceability documents that can be verified through official channels.
Ready to order or need a quote?
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Compatible Equipment
Heavy-Duty Applications
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Need A Load Calculation?
Our Engineers Help You Select.
Submit your working condition -- shaft diameter, radial/axial load, speed, temperature, duty cycle -- and our Timken-certified engineers will calculate the optimal bearing specification, rated life (L10h) and lubrication scheme within 24 hours.
- Dynamic & static load rating calculation (ISO 281)
- L10h rated life estimation for your duty cycle
- Failure analysis for premature bearing damage
- Customized OEM replacement scheme with traceability docs
Genuine Timken. Fully Traceable.
Every bearing we supply carries full origin documentation -- mill certificate, batch code, authorization letter and compliance records. Zero counterfeit risk.
Authorization Document
Shanghai Dunyu Bearing Co., Ltd.
Official Authorized Timken Distributor
We hold official authorization from Timken Company to distribute their full bearing product line in China and globally. Our authorization covers tapered roller, spherical roller, cylindrical roller, angular contact, deep groove ball, and specialty bearings for heavy industrial applications.
Inquire: Timken Cylindrical Roller Bearing NU315EM NU316EM NU317EM for...
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Let's Set Up Supply.
From trial batch to annual framework agreements -- we handle dedicated model stock reservation, priority pull, heavy-cargo logistics and full compliance documentation for OEM production lines and large maintenance contracts.