-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance in your machinery with our Needle Roller Bearings RNAV4013-4017, crafted for precision and durability. These high-quality bearings deliver consistent load distribution and reduced friction, minimizing downtime and extending equipment lifespan—exactly what you need for seamless operations.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model Number | 81130-TV |
| Bearing Type | Needle Roller Bearings |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Certification | ISO9001:2008 |
| Stock | in Stock |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Separated |
| Rows Number | Single |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Transport Package | Carton Pallet |
| Specification | 150*190*31mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482102000 |
| Production Capacity | 1000000 |
| Industry | Typical Applications |
|---|---|
| Automation Equipment | Linear motion systems, robotic articulation points |
| Hydraulic Systems | Cylinder rod ends, piston assemblies |
| Mechanical Transmission | Thrust load components in gearboxes |
Finding the right needle roller bearings can be challenging when faced with incompatible dimensions or low-quality alternatives that fail prematurely. Many buyers waste time sourcing from multiple suppliers to compare brands and availability, only to receive products that don’t meet precision requirements. Even small deviations in bearing specifications can lead to increased vibration, noise, and unplanned downtime in critical equipment.
The RNAV4013-4017 needle roller bearings address these challenges with ISO9001:2008 certified manufacturing and strict quality control. As a supplier with extensive experience across bearing types—from deep groove ball to roller bearings—we maintain ready stock of this model, ensuring quick delivery for urgent maintenance needs. Whether used in hydraulic cylinder thrust applications or automation equipment, these bearings provide reliable performance with dimensions that align with international standards.
Designed as a single-row thrust bearing with a 0° contact angle, the RNAV4013-4017 excels in applications with axial load requirements. Its separated design allows for easy installation and maintenance, making it ideal for mechanical systems where disassembly is necessary. The 150x190x31mm dimensions suit medium-duty industrial equipment, providing stable support in environments where precision and load capacity are critical.
Bearing steel construction ensures high surface hardness and resistance to wear, directly contributing to extended service life under heavy loads. The availability of precision ratings from P0 to P2 allows customization based on application needs—P2 for high-precision machinery and P0 for general industrial use. Vibration classes Z1V1 to Z3V3 further tailor performance, with Z3V3 reducing operational noise in sensitive equipment. Proper lubrication with grease or oil, as specified, minimizes friction and heat buildup, preventing premature failure.
Choosing substandard needle roller bearings may seem cost-effective initially, but hidden expenses quickly add up. Poor material quality leads to early wear, requiring frequent replacements and unplanned downtime. In contrast, the RNAV4013-4017’s adherence to ISO standards ensures consistent performance, reducing maintenance costs over time. Correctly matched precision ratings and load capacities also prevent equipment damage, avoiding costly repairs to adjacent components in hydraulic or automation systems.
Our commitment to quality starts with raw material inspection and continues through dimensional, hardness, and surface treatment testing of finished products. The ISO9001:2008 certification guarantees compliance with global manufacturing standards, while OEM/ODM services allow customization to specific application requirements. We stand behind our bearings with a warranty against manufacturing defects, ensuring you receive a product that meets your specifications.
Whether you need this specific model or require help identifying alternatives, our team can assist with your bearing requirements. Provide the model number, quantity, and delivery location, and we’ll promptly share pricing and availability. With access to a wide range of brands and models, we simplify your procurement process by serving as a single source for all bearing needs.
Q: Do you supply bearings from other brands or models?
A: Yes, we support inquiries for all bearing brands and models, and can supply products according to your specified brand or dimensional requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment’s bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the RNAV4013-4017 specifications.
Q: What is your warranty policy for these bearings?
A: We offer a warranty against manufacturing defects. Specific terms are detailed in the sales contract, and defective products can be replaced or returned within the warranty period.
Q: What is the minimum order quantity for this model?
A: We accept low minimum order quantities, including small trial orders, to support your operational needs.
Q: How quickly can you ship the RNAV4013-4017 bearings?
A: Since this model is in stock, we can arrange shipment immediately. Delivery time depends on the selected shipping method (快递, air, or sea freight).
Q: Do you offer custom (OEM/ODM) bearing solutions?
A: Yes, we provide OEM/ODM services and can manufacture bearings according to your technical drawings or specific specifications.
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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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
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.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-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
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.
Regarding: Needle Roller Bearings RNAV4013-4017 High-Quality Factory Direct
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