-- SKF Authorized Engineering Partner
Bdl Cylindrical Roller Bearing High Quality Hot Sale
Ensure smooth, reliable operation in high-load machinery with this precision-engineered Cylindrical Roller Bearing, built to handle radial stress while maintaining consistent performance even under heavy use. Crafted from premium Bearing Steel and designed with a separable structure, it simplifies installation and maintenance—saving you valuable time during equipment servicing.
- Large outer dimension (200-430mm) supports robust industrial applications, ideal for machinery requiring durable radial load handling
- Precision ratings from P0 to P2 ensure minimal vibration and extended service life, reducing unexpected downtime
- Open seals design allows flexible lubrication with oil, grease, or dry operation, adapting to your specific operational needs
- Trusted by professionals, compatible with leading brands like NTN, NSK, and Timken for seamless replacement or upgrade
- Product Name
- Bdl Cylindrical Roller Bearing High Quality Hot Sale
- Category
- Cylindrical Roller Bearing
- Quality Standard
- ISO 9001 / TS 16949
- Lead Time
- 8-12 Weeks Custom
- Minimum Order
- Negotiable
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Product Specifications
| Parameter | Details |
|---|---|
| Product Name | Cylindrical Roller Bearing |
| Outer Dimension | Large (200-430mm) |
| Material | Bearing Steel |
| Spherical | Non-Aligning Bearings |
| Load Direction | Radial Bearing |
| Separated | Separated |
| Structure | Cylindrical |
| Seals Type | Open |
| Lubricate | Oil Grease Dry |
| Precision Rating | P0 P6 P5 P4 P2 |
| Number of Row | Single Row |
| Specification | 25*52*15 mm |
| Trademark | NTN/NSK/NMB/Koyo/NACHI/Timken |
| Origin | China |
| HS Code | 8482500090 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| 工程机械 | Hydraulic system components, conveyor mechanisms |
| 钢铁冶金 | Rolling mill equipment, heavy-duty machinery |
| 自动化设备 | Precision rotary assemblies, linear motion systems |
| 矿山 | Crushing machinery, material handling equipment |
Struggling with Cylindrical Roller Bearing Reliability? Here’s What to Check
Many maintenance teams face unexpected downtime when bearings fail prematurely—often due to material quality issues or incorrect specification. Sourcing the right cylindrical roller bearing across different brands can also waste valuable time, especially when dealing with mixed metric and imperial standards.
Engineered for Heavy-Duty Radial Load Performance
This cylindrical roller bearing addresses these challenges with its separated structure design, allowing for easy mounting and replacement. Manufactured from high-grade bearing steel and following international dimensional standards compatible with NTN, NSK, and Timken models, it delivers consistent performance in applications like steel mill rollers and automated production lines. Our ISO 9001 certified processes ensure each unit meets strict quality criteria, backed by a comprehensive inspection protocol covering dimensions, hardness, and surface finish.
Optimal Performance in Demanding Environments
Designed specifically for radial load applications, this single row cylindrical roller bearing excels in high-speed rotating equipment where precision matters. Its open seal design allows for flexible lubrication options—oil, grease, or dry running—making it adaptable to various operating conditions, including moderate temperature ranges and dusty industrial environments. The non-aligning structure requires proper shaft alignment but offers excellent radial load capacity, critical for heavy machinery in mining and construction sectors.
Key Engineering Features Explained
The bearing’s separated inner and outer rings simplify installation and maintenance, a crucial advantage during equipment overhauls. With precision ratings from P0 to P2 available, it can be tailored to applications requiring tight tolerance control, such as precision machine tools. The cylindrical structure ensures even load distribution across rolling elements, reducing stress concentrations and extending service life. When paired with appropriate lubrication, this design minimizes friction and heat buildup, addressing common failure points in poorly specified bearings.
Total Cost of Ownership Matters More Than Initial Price
Choosing the right cylindrical roller bearing directly impacts operational costs. Inferior bearings with substandard material hardness often exhibit early wear, leading to increased vibration, noise, and eventual equipment failure. These issues result in unplanned downtime, repair expenses, and potential damage to adjacent components. Our bearings, manufactured to strict quality standards, help avoid these hidden costs by providing reliable performance over extended service intervals, ultimately lowering your total cost of ownership through reduced maintenance requirements and longer equipment life.
Quality You Can Rely On
Every bearing undergoes rigorous testing throughout the production process. Raw materials are inspected for chemical composition and mechanical properties before manufacturing. Finished products receive dimensional checks using precision measuring instruments, hardness testing to ensure proper heat treatment, and surface finish evaluation to minimize friction. We stand behind our products with a warranty against manufacturing defects, and our experienced technical team can assist with installation guidance. With access to both our own brand and major international brands, we can fulfill orders according to your specific brand or standard requirements.
Packaging & Shipping
- Packaged in cartons with pallet options for bulk orders
- Available from stock for prompt dispatch
- Flexible shipping options including express courier, air freight, and sea transport
- Low minimum order quantity supported for both trial and regular purchases
Get Your Cylindrical Roller Bearing Quote Today
Whether you need a single replacement or bulk order, provide us with the bearing model, dimensions (d x D x B), and required quantity, and we’ll promptly send you a competitive quote. Our extensive inventory and multi-brand sourcing capabilities ensure you get the right cylindrical roller bearing when you need it, without unnecessary delays.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides those listed?
A: Yes, we offer a comprehensive range of bearings from various international and domestic brands. We can source specific brands or models according to your requirements.
Q: How can I confirm if this bearing will fit my equipment?
A: Provide us with your equipment model or the exact dimensions (bore diameter, outer diameter, width) of the bearing you need, and our technical team will verify compatibility.
Q: What is your warranty policy for these bearings?
A: We provide a warranty against manufacturing defects. The specific terms are detailed in our sales contract, and we handle replacement for qualified defective products.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single unit purchases, to accommodate both small maintenance needs and large-scale production requirements.
Q: How long does shipping take, and what delivery options are available?
A: In-stock items are shipped immediately. Delivery time depends on your location and chosen method—express courier (3-5 days), air freight (5-7 days), or sea transport (varies by destination).
Q: Can you provide custom (OEM/ODM) cylindrical roller bearings?
A: Yes, we offer OEM and ODM services. Contact us with your technical drawings or specific requirements for a custom solution.
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.
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Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Global Logistics to 50+ Countries
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Application Design
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Request a Technical Consultation & Quote
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
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