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Cylindrical Roller Bearing
Nup307e Chrome Steel Cylindrical Roller Bearing for Automobile Parts
Ensure smooth, reliable performance for your automobile parts with the Nup307e Chrome Steel Cylindrical Roller Bearing. This precision-engineered component delivers robust radial load support and reduced friction, minimizing wear and extending the lifespan of your vehicle’s critical systems. Crafted from high-quality bearing steel with a separated design, it allows for easy installation and maintenance—ideal for those who value both durability and practicality in automotive repairs.
- Single row cylindrical structure with open seals for versatile lubrication options (oil, grease, dry)
- Precision ratings available from P0 to P2, ensuring a perfect fit for demanding applications
- Dimensions: 35*80*21 mm, meeting industry standards for seamless integration
- Trusted BDL brand quality, backed by a production capacity of 100,000 units, ensuring consistent availability
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | NUP 307 |
| Product Name | Cylindrical Roller Bearing |
| Material | Bearing Steel |
| Structure | Cylindrical |
| Load Direction | Radial Bearing |
| Spherical | Non-Aligning Bearings |
| Separated | Separated |
| Seals Type | Open |
| Lubricate | Oil Grease Dry |
| Precision Rating | P0 P6 P5 P4 P2 |
| Number of Row | Single Row |
| Vibration | V1V2V3V4 |
| Specification | 35*80*21 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482500090 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automobile | Automobile parts requiring radial load support |
Struggling with Cylindrical Roller Bearing Selection for Automotive Parts? Here’s What You Need
Finding the right cylindrical roller bearing for automotive applications can be challenging—whether it’s matching dimensions across different standards or ensuring the bearing can handle the radial loads and operating conditions of your specific part. Many采购商 face delays when dealing with suppliers who offer limited brand options or lack the expertise to verify compatibility, leading to costly installation errors or premature failures.
Engineered for Reliable Performance in Automotive Systems
The NUP307e Chrome Steel Cylindrical Roller Bearing is designed to address these challenges, with interchangeable dimensions that align with major international standards. As a专业轴承供应商 with ISO 9001 certified production and inspection processes, we ensure this bearing meets stringent quality requirements for automotive parts. Our extensive inventory includes both our own BDL brand and a wide range of international and domestic brands, allowing you to source the exact cylindrical roller bearing you need without multiple supplier inquiries.
Optimal Performance in Radial Load Automotive Applications
This single row cylindrical roller bearing excels in automotive parts where radial loads are the primary force, such as transmission components or wheel hubs. Its separated design allows for easy installation and maintenance, while the open seal type accommodates various lubrication methods—oil, grease, or dry operation—depending on your application’s needs. With precision ratings from P0 to P2, it can be tailored to match the accuracy requirements of both standard and high-performance automotive systems.
Key Engineering Features for Automotive Durability
The bearing’s chrome steel construction provides excellent hardness and wear resistance, critical for withstanding the repetitive stresses of automotive operation. The cylindrical structure ensures uniform load distribution across the rollers, reducing contact stress and extending service life. Its vibration ratings (V1V2V3V4) allow selection based on noise and smoothness requirements, making it suitable for both passenger and commercial vehicle applications. The 35x80x21 mm dimension ensures compatibility with common automotive part designs, while the separated inner and outer rings simplify replacement during maintenance.
Why Proper Bearing Selection Lowers Total Automotive Part Costs
Choosing the right cylindrical roller bearing directly impacts the total cost of ownership for automotive parts. A bearing with inadequate precision or material quality may lead to early wear, causing noisy operation, increased vibration, and ultimately, part failure. This results in production downtime, replacement costs, and potential damage to adjacent components. By selecting a bearing that meets the required load capacity, precision class, and lubrication needs—like the NUP307e—you reduce the risk of unplanned maintenance and extend the service life of your automotive parts, lowering long-term costs.
Quality You Can Trust for Automotive Applications
Our commitment to quality ensures the NUP307e Cylindrical Roller Bearing meets the demands of automotive manufacturing. All bearings undergo ISO 9001 certified production processes, including raw material inspection and成品 testing for dimensions, hardness, and surface treatment. We provide a质保期 against manufacturing defects, giving you confidence in your purchase. With our ability to source from multiple brands and offer OEM/ODM定制, we can meet specific automotive part requirements, whether you need standard bearings or custom-engineered solutions.
Packaging & Shipping
- Packaged in cartons and pallets for secure transportation
- Available from现货库存 for prompt delivery
- Flexible shipping options including快递,空运, and海运
- Low起订量 supported, suitable for both small and large volume orders
Get a Quote for Your NUP307e Cylindrical Roller Bearing Needs
Whether you need the NUP307e or another cylindrical roller bearing model for automotive parts, we can help. Provide your required model, quantity, and delivery location, and our team will promptly send you a competitive quote. With our extensive brand coverage and technical expertise, we ensure you get the right bearing for your application—quickly and reliably.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands and models?
A: Yes, we offer comprehensive procurement services covering a wide range of bearing brands and models. We can supply bearings according to your specified brand, model, or technical requirements.
Q: How can I confirm if this bearing is compatible with my automotive equipment?
A: Please provide the equipment model, required bearing dimensions (d x D x B), load capacity, and operating conditions. Our technical team will verify compatibility based on the specifications of the NUP307e Cylindrical Roller Bearing.
Q: What is your warranty policy for this bearing?
A: We provide a质保期 for manufacturing defects. The specific duration and terms are detailed in the sales contract, ensuring coverage for any quality issues arising from production.
Q: What is the minimum order quantity for this bearing?
A: We support low起订量 to accommodate small batch purchases and trial orders, making it convenient for both initial testing and large-scale production needs.
Q: What is the delivery time and available shipping methods?
A: This bearing is available from现货库存, enabling prompt shipment. We offer flexible shipping options including快递,空运, and海运 to meet your delivery timeline requirements.
Q: Do you offer OEM/ODM customization services?
A: Yes, we support OEM and ODM customization. We can produce bearings according to your provided drawings, specifications, or sample requirements for specialized automotive applications.
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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Product Summary
- Product Name
- Nup307e Chrome Steel Cylindrical Roller Bearing for Automobile Parts
- Category
- Cylindrical Roller Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
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 |
Custom Specifications Available
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.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
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.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
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Nup307e Chrome Steel Cylindrical Roller Bearing for Automobile Parts
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