Original SKF 6203-2RS1-Zz/C3 Deep Groove Ball Bearing 17x40x12mm for Motorcycle Steering
<p>Ensure smooth, reliable motorcycle steering performance with the <strong>original SKF 6203 bearing</strong>, engineered to deliver precise handling and long-lasting durability for your ride. This deep groove ball bearing (17x40x12mm) features a C3 clearance rating—ideal for accommodating thermal expansion in high-rpm steering applications—paired with dual seals (2RS1 and Zz) to keep contaminants out and lubrication in, even in harsh riding conditions.</p><ul><li>100% genuine SKF construction from Sweden ensures consistent quality and full traceability, eliminating worries about counterfeit parts</li><li>Single-row design with 0° contact angle optimizes radial load capacity, critical for stable steering response</li><li>Pre-lubricated with high-performance grease to minimize maintenance and maximize service life</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 6203-2RS1-Zz/C3 |
| Bearing Type | Deep Groove Ball Bearing |
| Bore Diameter (d) | 17 mm |
| Outside Diameter (D) | 40 mm |
| Width (B) | 12 mm |
| Seals Type | Zz, 2RS, Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Load Direction | Radial Bearing |
| Rows Number | Single |
| Aligning | Non-Aligning Bearing |
| Separated | Unseparated |
| Standard | DIN, GB, ISO, JIS, ANSI |
| Weight | 0.2 Kg |
| Origin | Sweden |
| HS Code | 8482102000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automotive | Motorcycle Steering Systems |
Need a Dependable SKF 6203 Bearing for Motorcycle Steering? Here's What Counts
Choosing the right bearing for motorcycle steering isn't just about dimensions—installing a substandard part can lead to increased vibration, premature wear, or even steering instability. With countless options in the market, finding a genuine SKF 6203-2RS1-Zz/C3 bearing that meets original specifications often means sifting through unreliable suppliers or facing long lead times for specialized models.
Engineered for Consistent Performance in Motorcycle Steering
The original SKF 6203-2RS1-Zz/C3 deep groove ball bearing addresses these challenges with precision-engineered design. As a specialized supplier with access to a comprehensive range of SKF bearings, we ensure this 17x40x12mm bearing meets the exacting standards required for motorcycle steering systems. Its robust construction supports radial loads while maintaining smooth rotation, critical for both rider comfort and safety.
Optimized for Motorcycle Steering Dynamics
This bearing excels in the demanding conditions of motorcycle steering, where it must handle radial loads, occasional axial forces, and varying temperatures. The C3 clearance designation allows for thermal expansion during operation, preventing seizure under prolonged use. Whether navigating urban traffic or rough terrain, the SKF 6203 bearing's 0° contact angle ensures efficient load distribution, reducing stress on steering components.
Key Engineering Features That Enhance Reliability
The 6203-2RS1-Zz/C3 combines several critical features to deliver long-term performance. The dual sealing options (2RS rubber seals and Zz metal shields) provide flexibility: 2RS for superior contamination resistance in wet environments, and Zz for higher temperature applications. Bearing steel construction ensures hardness and durability, while precision ratings from P0 to P2 allow customization based on application requirements. The single-row, non-aligning design simplifies installation while maintaining structural integrity under dynamic loads.
Why Quality Bearings Reduce Total Cost of Ownership
Investing in a genuine SKF 6203 motorcycle bearing minimizes long-term costs compared to cheaper alternatives. Inferior bearings often fail prematurely due to substandard materials or imprecise manufacturing, leading to costly downtime, replacement parts, and potential safety risks. By adhering to ISO standards and SKF's rigorous quality controls, this bearing delivers predictable service life, reducing maintenance frequency and associated labor expenses. Properly selected bearings—matching dimensions (17x40x12mm) and load ratings to the application—directly contribute to lower total ownership costs.
Quality You Can Verify
Our commitment to quality is backed by strict sourcing and testing protocols. All SKF bearings are sourced through official channels, ensuring complete traceability from manufacturing to delivery. Each unit undergoes dimensional and hardness checks to meet SKF's global quality management system standards. We provide full documentation, including batch inspection reports, to verify authenticity and performance. With a dedicated inventory covering over 95% of conventional SKF models, we support same-day shipping for in-stock items, ensuring you receive the right bearing when you need it.
Packaging & Shipping
- Standard packaging: Carton and pallet for secure transportation
- Package dimensions: 5.00cm × 5.00cm × 2.20cm
- Package gross weight: 0.200kg per unit
- Fast global delivery: 7-15 days door-to-door to most regions
- Flexible order quantities: Supports both small and large volume purchases
Get a Quote for Your SKF 6203 Bearing Requirement
Whether you need a single SKF 6203-2RS1-Zz/C3 bearing for maintenance or bulk quantities for production, we can provide competitive pricing and reliable delivery. Simply share your required model, quantity, and destination, and our team will respond promptly with availability and lead time. The sooner you confirm your order, the sooner we can arrange shipping from our dedicated SKF inventory.
Frequently Asked Questions
Q: Can you supply other bearing brands or models besides SKF?
A: Yes, we offer a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can source bearings according to your specific model or dimensional requirements.
Q: How do I confirm if this SKF 6203 bearing fits my motorcycle?
A: Provide your motorcycle make, model, and year, or the original equipment manufacturer (OEM) part number. Our technical team can cross-reference dimensions (17x40x12mm) and specifications to verify compatibility.
Q: What is your warranty policy for SKF bearings?
A: All SKF bearings come with the original factory warranty covering manufacturing defects. The warranty period and terms are as specified by SKF, and we provide documentation to support any claims.
Q: What is the minimum order quantity for this bearing?
A: We have no strict minimum order quantity. We support small batch purchases for maintenance needs as well as large volume orders for production.
Q: How long does shipping take to my location?
A: For in-stock items, we ship the same day. Delivery typically takes 7-15 days to most countries and regions via our global logistics network, with express options available for urgent requests.
Q: Do you offer custom packaging or labeling options?
A: Yes, we can provide customized packaging, label printing, and technical documentation services according to your specific requirements.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.
You May Also Need
Related Products
-
SKF
Deep Groove Ball Bearing SKF 6214-2Z/C3 70x125x24mm for Industrial Machinery
<p>Ensure peak performance for your industrial machinery with the <strong>SKF 6214-2Z/C3</strong> deep groove ball bearing, engineered to deliver reliable rotation and extended service life in demanding applications. This 70x125x24mm bearing features C3 clearance for thermal expansion accommodation, paired with a sheet metal cage that maintains precise ball alignment even under heavy loads—critical for minimizing vibration in steel mills and construction equipment.</p><ul><li>100% genuine SKF quality from official factory sources, eliminating concerns about counterfeit parts and ensuring full traceability</li><li>Double-shielded (2Z) design keeps contaminants out, reducing maintenance needs and downtime for your critical machinery</li><li>Same-day shipping available from our extensive inventory, so you can avoid production delays and keep operations running smoothly</li></ul>
View Details -
SKF
High Precision SKF Deep Groove Ball Bearings 6221 6321 for Industrial Machinery 105x190x36mm
<p>Ensure peak performance and minimal downtime in your industrial machinery with <strong>high precision SKF deep groove ball bearings</strong> designed for reliable radial load handling. These 6221 and 6321 models (105x190x36mm) deliver consistent original factory quality, backed by SKF's global quality management system for complete traceability and peace of mind.</p><ul><li>Single-row design with 0° contact angle optimizes radial load capacity for heavy-duty applications</li><li>Constructed from premium bearing steel for extended service life in demanding environments like steel mills and construction machinery</li><li>Directly sourced from official SKF channels—no middlemen—ensuring 100% authenticity with full factory warranty and documentation</li></ul>
View Details -
SKF
High-Precision SKF 62310-62314 Deep Groove Ball Bearings for Industrial Machinery
<p>Ensure smooth, precise operation for your industrial machinery with <strong>high-precision SKF deep groove ball bearings</strong>—designed to minimize downtime and maximize performance. Our 62310-62314 series delivers consistent radial load support with a 0° contact angle, ideal for high-speed applications in steel mills, mining equipment, and construction machinery.</p><ul><li>100% genuine SKF bearings sourced directly from official factories in Germany, Sweden, and Japan, ensuring full traceability and original factory warranty</li><li>Single-row design with bearing steel construction for durability, paired with a compact 50*110*40mm specification to fit seamlessly into existing setups</li><li>Available for same-day shipping from our extensive inventory, so you can keep critical operations running without delay</li></ul>
View Details -
SKF
6004 Deep Groove Ball Bearing 20x42x12mm Zz 2RS for Motorcycle Accessories with SKF Quality
<p>Ensure smooth, reliable performance for your motorcycle accessories with this premium <strong>6004 Deep Groove Ball Bearing</strong>—engineered to deliver consistent rotation and reduced maintenance downtime. Measuring 20x42x12mm with Zz/2RS seals, it effectively blocks dust and moisture to extend component life in demanding riding conditions.</p><ul><li>SKF quality construction ensures precise P0-P4 precision ratings, minimizing vibration (Z1V1-Z3V3) for smoother operation</li><li>Grease or oil lubrication flexibility adapts to your specific application needs</li><li>Directly sourced from official SKF channels, guaranteeing 100% authenticity and full traceability for peace of mind</li></ul>
View Details
Get a Fast Quote
Request a Quotation for
Original SKF 6203-2RS1-Zz/C3 Deep Groove Ball Bearing 17x40x12mm for Motorcycle Steering
Fill in your requirements and our multilingual sales team will respond within 12 hours with a competitive price, availability confirmation and delivery schedule.
- Reply within 12 hours -- 24/7 multilingual support
- Competitive factory-direct pricing with full documentation
- Small trial orders and bulk container loads both welcome