Bdl High Quality Cylindrical Roller Bearing Hot Sale
Ensure smooth, reliable performance for your machinery with our High Quality Cylindrical Roller Bearing, designed to reduce friction and handle radial loads with precision. Crafted from durable Bearing Steel and available in precision ratings from P0 to P2, this single-row N203 model (17*40*12 mm) delivers consistent operation even under demanding conditions.
- Separated structure allows for easy installation and maintenance, minimizing downtime during servicing
- Open design accommodates versatile lubrication options (oil, grease, dry) to suit your specific application needs
- Trusted BDL quality from China, backed by OEM/ODM service for customized solutions
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | N203 |
| Bearing Type | Cylindrical Roller Bearing |
| Bore Diameter (d) | 17 mm |
| Outside Diameter (D) | 40 mm |
| Width (B) | 12 mm |
| Outer Dimension Range | 35mm-180mm |
| Material | Bearing Steel |
| Structure | Cylindrical |
| Load Direction | Radial Bearing |
| Seals Type | Open |
| Separated | Separated |
| Spherical | Non-Aligning Bearings |
| Number of Row | Single Row |
| Lubricate | Oil Grease Dry |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | V1V2V3V4 |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482500090 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automation Equipment | Conveyor systems, gearboxes, machine tool spindles |
| Mechanical Engineering | Hydraulic pumps, electric motors, compressors |
| Industrial Machinery | Steel rolling mills, material handling equipment |
Need a Reliable N203 Cylindrical Roller Bearing? Avoid Common Procurement Pitfalls
Finding the right cylindrical roller bearing can be frustrating—whether it’s mismatched dimensions causing installation delays, poor material quality leading to premature wear, or limited brand options forcing multiple supplier comparisons. Many buyers face unexpected downtime because generic bearings fail to meet precision requirements in critical applications.
Engineered for Consistent Performance in Demanding Environments
The BDL N203 cylindrical roller bearing addresses these challenges through ISO 9001-certified manufacturing processes and strict quality control. With separated inner and outer rings, it simplifies maintenance and replacement in tight spaces—ideal for gearboxes and conveyor systems where quick repairs matter. Our extensive inventory ensures short lead times, while our ability to source across international brands means you get the right bearing without juggling multiple suppliers.
Optimal Performance in Radial Load Applications
Designed specifically for radial load environments, this single-row cylindrical roller bearing excels in high-speed rotations where precision matters. Its open design allows for lubrication flexibility (oil, grease, or dry operation), making it suitable for temperature variations from industrial workshops to outdoor machinery. The 17x40x12 mm dimensions follow international standards, ensuring interchangeability with major brand equivalents.
Key Engineering Features That Impact Reliability
Bearing steel construction provides the hardness needed to withstand continuous radial loads without deformation, while precision ratings from P0 to P2 allow customization based on application tolerance requirements. The separated design enables easy mounting and dismounting, reducing maintenance time during equipment overhauls. Vibration grades V1 to V4 ensure smooth operation, critical for minimizing noise in automation systems. When selecting a cylindrical roller bearing, these factors directly influence service life and total operating costs.
Why Choosing the Right Bearing Reduces Long-Term Costs
While initial price points matter, the true cost of a bearing lies in its performance over time. A poorly manufactured bearing with substandard material hardness can lead to early fatigue, causing equipment downtime, replacement labor, and potential damage to adjacent components. The N203’s compliance with international precision standards ensures it meets load capacity expectations, reducing the risk of unexpected failures. By investing in quality components that match your application’s requirements, you lower total cost of ownership through extended service intervals and fewer replacements.
Quality You Can Verify Through Rigorous Testing
Our manufacturing process adheres to ISO 9001 standards, with raw material inspections and成品 testing for dimensions, hardness, and surface finish. Each bearing undergoes vibration testing to ensure it meets V1-V4 grade specifications, and we provide a warranty against manufacturing defects. Whether you need our BDL brand or specific international equivalents, we source from established production facilities with traceable quality control records. Our team can also assist with technical verification to ensure the N203 matches your equipment’s requirements.
Packaging & Shipping
- Standard packaging: Carton with pallet for bulk orders
- Stock availability: Ready for immediate dispatch
- Logistics options: Courier, air freight, or sea freight based on urgency and destination
- Minimum order quantity: Flexible MOQ to support both small repairs and large production runs
Get Your N203 Cylindrical Roller Bearing Quote Today
Whether you need a single N203 bearing for maintenance or bulk quantities for production, we can provide competitive pricing and delivery timelines. Simply share your required quantity, application details, and shipping location, and our team will confirm availability and options. We also handle custom specifications—contact us with your drawing or exact requirements for a tailored solution.
Frequently Asked Questions
Q: Can you supply cylindrical roller bearings from other brands besides BDL?
A: Yes, we source across international and domestic brands. Provide the specific brand or model, and we’ll check availability for you.
Q: How do I confirm if the N203 will fit my equipment?
A: Share your equipment model or existing bearing dimensions (d x D x B), and our technical team will verify compatibility with the N203 specifications.
Q: What warranty coverage do you offer on the N203 bearing?
A: We provide a warranty against manufacturing defects. The exact terms depend on application and usage, with details specified in the order confirmation.
Q: What is the minimum order quantity for the N203 bearing?
A: We accept small orders for maintenance needs and larger quantities for production. Contact us with your requirements for specific MOQ information.
Q: How quickly can you ship the N203 bearing?
A: Stock items ship within 1-2 business days. For large orders or custom specifications, lead times will be confirmed during the quoting process.
Q: Do you offer OEM/ODM services for cylindrical roller bearings?
A: Yes, we support custom manufacturing based on drawings or specific performance requirements. Provide your technical specifications for a feasibility assessment.
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.
Email: sales@example.com | Phone: +86-XXX-XXXXXXX
- Product Name
- Bdl High Quality Cylindrical Roller Bearing Hot Sale
- Category
- Cylindrical Roller Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Cylindrical Roller Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
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Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
The engineering partner advantage
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Bdl High Quality Cylindrical Roller Bearing Hot Sale
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