Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Deep Groove Ball Bearing
In Stock
High Precision SKF 6203-2RS Deep Groove Ball Bearings 17x40x12mm for Industrial Machinery
ISO 9001 · DIN Certified
<p>Ensure smooth, high-precision operation in your industrial machinery with the <strong>SKF 6203-2RS Deep Groove Ball Bearing</strong>, expertly engineered to deliver reliable performance in demanding applications. This 17x40x12mm precision bearing minimizes vibration (Z1V1 to Z3V3 grades available) and ensures consistent rotation, reducing downtime and maintenance headaches for CNC machines, automation systems, and other critical equipment.</p><ul><li>Sealed with 2RS protection to retain lubrication (grease or oil) and prevent contamination, extending service life in harsh industrial environments</li><li>Available in P0 to P2 precision ratings, with our stock prioritizing P4/P2 grades for customers requiring the highest accuracy standards</li><li>Backed by our ISO 9001/DIN compliant inspection system and premium shockproof logistics, ensuring you receive a certified, damage-free component exactly when needed</li></ul>
Technical Specifications
- Type
- Deep Groove Ball Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 6203-2RSH/ZZ/2RS |
| Seals Type | Zz 2RS Open |
| Precision Rating | P0 P6 P5 P4 P2 |
| Lubrication | Grease or Oil |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Service | OEM ODM |
| Rows Number | Single |
| Aligning | Non-Aligning Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Separated | Unseparated |
| Standard | DIN GB ISO JIS ANSI |
| Weight | 0.1 kg |
| Transport Package | Carton Pallet |
| Specification | 17×40×12 mm |
| Trademark | SKF |
| Origin | Sweden |
| HS Code | 8482102000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Machine Tools | CNC spindles, gearboxes, feed drives |
| Industrial Automation | Conveyor systems, robotic arms, electric motors |
| Medical Equipment | Diagnostic machinery, precision pumps |
| Wind Power | Generator components, auxiliary systems |
| Aerospace | Testing equipment, ground support systems |
Stop Production Delays with Genuine SKF 6203-2RS Deep Groove Ball Bearings
Industrial machinery operators know the cost of unexpected downtime—hours lost to bearing failures, production targets missed, and maintenance teams scrambling to source replacements. Many face the challenge of verifying bearing authenticity, especially when dealing with multiple suppliers for different components. The SKF 6203-2RS Deep Groove Ball Bearing, a workhorse in industrial applications, often becomes a critical point of failure when counterfeit or substandard versions enter the supply chain.
Genuine SKF 6203-2RS Bearings: In Stock and Inspected
As an official SKF distributor, we eliminate these headaches by providing 100% genuine SKF 6203-2RS Deep Groove Ball Bearings with full traceability. Our ISO 9001 and DIN compliant inspection system ensures each bearing meets SKF’s strict precision standards before shipping. With 17×40×12 mm dimensions and available precision grades up to P2, these bearings deliver reliable performance in high-speed electric motors, machine tool spindles, and automated production lines. Sufficient stock means we can fulfill orders quickly, even for urgent maintenance needs.
Engineered for Demanding Industrial Environments
The SKF 6203-2RS excels in applications requiring consistent radial load handling and moderate speeds. Its 2RS seal design provides effective protection against contaminants like dust and moisture, extending service life in harsh factory conditions. The single-row, non-aligning construction ensures stable operation in rigidly mounted equipment, while bearing steel material offers the durability needed for continuous duty cycles. Whether in CNC machines, conveyor systems, or medical devices, this bearing maintains precision under variable loads and temperatures.
Technical Specifications That Matter
Three key parameters define the SKF 6203-2RS’s performance: precision rating, vibration levels, and seal type. Precision grades from P0 to P2 allow customization for applications—P5/P4 grades suit high-precision machine tools where minimal runout is critical, while P0 works for general industrial use. Vibration classes Z1V1 to Z3V3 ensure smooth operation; Z3V3 is ideal for low-noise environments like medical equipment. The 2RS contact seals balance protection and friction, making them suitable for grease-lubricated systems where maintenance intervals are extended. These details translate directly to reduced downtime and lower total operational costs.
The Hidden Cost of Non-Genuine Bearings
Choosing counterfeit or uncertified bearings may seem cost-effective initially, but the long-term consequences are severe. Substandard materials lead to premature wear, with 30% of industrial bearing failures traced to counterfeits according to industry reports. A failed bearing in a CNC spindle can cost thousands in repairs and lost production. Genuine SKF bearings, backed by decades of engineering, reduce these risks through rigorous material testing and manufacturing control. Our inspection process, including dimensional checks and vibration analysis, ensures you receive bearings that perform as expected—minimizing unexpected failures and maximizing equipment uptime.
Why 800+ Clients Trust Our Bearing Solutions
Our position as an official SKF distributor is validated by direct authorization from the manufacturer, ensuring every 6203-2RS bearing can be traced to SKF’s Swedish production facilities. We serve 45+ countries with a network of senior application engineers available to assist with选型 and technical support. Our precision testing procedures, including ISO-compliant dimensional verification and vibration analysis, exceed industry standards. For urgent orders, our shockproof logistics ensure bearings arrive in factory-fresh condition, while our one-stop procurement process simplifies sourcing for clients needing multiple bearing types or brands. With 800+ active clients, including high-end CNC manufacturers and aerospace R&D teams, we’ve built a reputation for reliability in critical applications.
Packaging & Shipping
- Original SKF packaging with serial number verification and anti-counterfeit labels
- Carton pallet packaging for bulk orders, ensuring protection during transit
- 3-7 business day delivery for in-stock items to most global locations
- DHL, FedEx, and UPS shipping options with real-time tracking
- Minimum order quantity of 1 unit, supporting both maintenance and production requirements
Get Your SKF 6203-2RS Bearings Delivered Fast
Don’t let equipment downtime erode your productivity. Whether you need a single replacement bearing or a bulk order for production, our in-stock SKF 6203-2RS Deep Groove Ball Bearings are ready to ship. Send us your order details, including quantity and application requirements, and our team will provide a quote within one business day—complete with certification documents and technical support.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with full traceability documentation and can be verified through SKF’s official channels.
Q: How do I confirm if the 6203-2RS is compatible with my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our application engineers will verify compatibility at no cost.
Q: What is the warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against defects in materials and workmanship. We handle warranty claims directly with SKF for efficient resolution.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency maintenance and small-batch production needs.
Q: How can I track my shipment?</p
Related Products
More Deep Groove Ball Bearing
Deep Groove Ball Bearing
Deep Groove Ball Bearing SKF 6201-6207 2RS Zz for Construction Machinery Precision P4 Grade
View Details
Inquiry
Get Pricing &
Technical Support
Submit your inquiry for High Precision SKF 6203-2RS Deep Groove Ball Bearings 17x40x12mm for Industrial Machinery and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available