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Experience smoother, longer-lasting performance with our Long-Lived 16008-16011 High Speed Deep Groove Ball Bearing. Designed to reduce downtime and maintain precision even under demanding conditions, this bearing ensures your machinery runs at optimal speed with minimal vibration, thanks to its Z1V1-Z3V3 vibration ratings and versatile lubrication options (grease or oil). Available in P0-P2 precision ratings and multiple cage materials (Iron/Brass/Nylon), it adapts seamlessly to single, double, or four-row configurations, making it a reliable choice for professionals who refuse to compromise on quality. With dimensions of 45*100*27.25 mm and OEM/ODM service available, this bearing delivers the durability and customization your operations need to stay ahead.
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Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model Number | 31309 |
| Cage | Iron Cage/Brass Cage/Nylon Cage |
| Precision Rating | P0 P6 P5 P4 P2 |
| Service | OEM ODM |
| Rows Number | Single/Double/Four Rows |
| Structure | Taper |
| Aligning | Non-Aligning Bearing |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Lubricate | Grease or Oil |
| Seals Type | Zz 2RS Open |
| Separated | Separated |
| Rolling Body | Roller Bearings |
| Load Direction | Radial Bearing |
| Outer Dimension | 35mm-180mm |
| Specification | 45*100*27.25 mm |
| Trademark | BDL Or other international brands |
| Origin | China |
| HS Code | 8482200000 |
| Industry | Typical Applications |
|---|---|
| 工程机械 | Hydraulic cylinders, gearboxes |
| 钢铁冶金 | Rolling mill equipment, conveyor systems |
| 自动化设备 | Precision machinery, robotic arms |
| 汽车 | Transmission systems, axle components |
| 船舶 | Propulsion systems, auxiliary machinery |
Finding the right bearing for your equipment can be challenging. With so many brands and models on the market, it’s easy to end up with a bearing that doesn’t fit or fails prematurely. Many采购商 struggle with frequent replacements due to poor quality, leading to costly downtime and maintenance.
Our Long-Lived High Speed Deep Groove Ball Bearing is designed to solve these issues. As a专业轴承供应商 with ISO 9001 certified production and inspection processes, we ensure each bearing meets strict quality standards. Whether you need a single unit or a large order, our extensive inventory allows for quick delivery. This bearing is ideal for use in工程机械 gearboxes, automation equipment, and automotive transmission systems, providing the durability and performance you need.
This deep groove ball bearing excels in applications with high rotational speeds and radial loads. It operates effectively in temperatures ranging from typical industrial environments to more demanding conditions. The non-aligning design makes it suitable for systems where shaft alignment is precise, while the various seal options (Zz, 2RS, Open) allow customization based on dust and moisture exposure. Choosing the right specification ensures optimal performance and extends equipment life.
The precision rating options (P0 to P2) allow you to select the right level of accuracy for your application. Higher precision grades like P4 and P2 are ideal for machinery requiring minimal vibration and noise, such as precision automation equipment. The choice of cage material also impacts performance: iron cages offer durability in high-temperature environments, while brass cages provide better stability at high speeds. Nylon cages reduce friction and are suitable for lighter loads. The bearing’s separated design simplifies installation and maintenance, saving time during assembly.
Choosing the right bearing goes beyond upfront cost. A low-quality bearing may seem cheaper initially, but it can lead to frequent replacements, equipment downtime, and even damage to other components. Our bearing’s robust construction and strict quality control help minimize these risks, reducing long-term maintenance costs. By following industry standards and utilizing quality materials, we ensure our bearings deliver reliable performance, contributing to lower total cost of ownership over time.
Our production process is ISO 9001 certified, ensuring consistent quality from raw material inspection to final product testing. Each bearing undergoes rigorous checks for dimensions, hardness, and surface treatment to meet specified standards. We provide a warranty period for manufacturing defects, giving you peace of mind. With access to a wide range of brands and models, we can source or produce bearings according to your specific requirements. Our现货库存 ensures quick delivery, reducing lead times for your projects.
Ready to get started? Contact us with the bearing model, required specifications (such as cage type, precision rating, and seal type), and quantity. We’ll provide you with a competitive quote and lead time. Whether you need a standard model or a custom solution, our team is here to assist with your bearing采购 needs.
Q: Do you support procurement of other bearing brands and models?
A: Yes, we offer full range of bearing brands and models. We can supply according to your specified brand, model, or technical requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Please provide your equipment’s required bearing dimensions (d x D x B), load capacity, and operating conditions. Our technical team will assist in verifying compatibility.
Q: What is your warranty policy?
A: We provide a warranty period for manufacturing defects. Specific terms and conditions are outlined in the sales contract.
Q: What is the minimum order quantity?
A: We offer low minimum order quantities to accommodate small batch trials and large-scale production needs.
Q: What are the shipping time and logistics options?
A: For in-stock items, we ship immediately. We offer express delivery, air freight, and sea freight based on your urgency and location.
Q: Do you provide OEM/ODM customization services?
A: Yes, we support OEM and ODM services. We can produce bearings according to your provided drawings, samples, or technical 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.
Contact us via email or phone for further assistance.
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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.
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