Product Specifications
| Parameter |
Details |
| Model NO. |
Double Row Angular Contact Ball Bearing |
| Separated |
Separated |
| Rows Number |
Double |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Precision Rating |
P0 P2 P4 P5 P6 |
| Type |
Ball |
| Structure |
Angular Contact |
| Cage |
Steel Cage, Copper Cage, Nylon Cage |
| Lubrication |
Oil Grease |
| Transport Package |
Carton Pallet |
| Specification |
As Your Request |
| Trademark |
SKF |
| Origin |
Jiangsu China |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Textile Machinery, Printing Equipment, Reducers |
| Automotive Components |
Transmission Systems, Gearboxes |
| Agricultural Machinery |
Tractors, Harvesters |
| New Energy Equipment |
Wind Turbines, Solar追踪 Systems |
Minimize Downtime with 3211-a P4 Precision Double Row Angular Contact Ball Bearing for Industrial Machinery
Industrial machinery operators know the frustration of unexpected bearing failures—costing hours of production time and thousands in repairs. When precision and reliability matter most, choosing the right bearing isn’t just an option; it’s essential. Many face challenges with generic bearings that fail to meet performance standards, leading to frequent replacements and disrupted workflows.
Engineered for High-Precision Industrial Applications
Our Double Row Angular Contact Ball Bearing 3211-a P4 Precision is designed to address these pain points. With decades of manufacturing expertise, we deliver bearings that meet strict P4 precision standards, ensuring minimal vibration and extended service life in critical machinery. Whether for machine tools, textile equipment, or reducers, this bearing provides the stability needed for continuous operation, reducing the risk of unplanned downtime.
Optimal Performance in Demanding Conditions
This Angular Contact Bearing excels in applications requiring both radial and axial load support, making it ideal for high-speed industrial machinery. Its double-row design enhances rigidity and load-carrying capacity, while the separated structure allows for easy mounting and maintenance. Operating in temperatures suitable for industrial environments, it maintains consistent performance even under varying conditions, ensuring your equipment runs smoothly when you need it most.
Key Technical Features for Reliable Operation
The P4 Precision rating of this bearing ensures tight tolerances, critical for precision machinery where even minor deviations can affect output quality. The use of high-grade bearing steel enhances durability, while multiple cage options—steel, copper, or nylon—allow customization based on specific application needs. Steel cages offer strength for heavy loads, copper cages excel in high-temperature environments, and nylon cages reduce noise and friction in high-speed operations. Combined with oil grease lubrication, these features work together to maximize bearing life and minimize maintenance requirements.
Why Precision and Quality Matter for Your Bottom Line
Investing in a high-precision bearing like the 3211-a P4 Precision Double Row Angular Contact Ball Bearing reduces long-term costs by lowering replacement frequency and downtime. Inferior bearings may save money upfront but often lead to premature failures, costly repairs, and lost production. Our bearings meet international standards, ensuring compatibility and reliability, which translates to better equipment performance and higher overall productivity for your operations.
Trusted by Global Industrial Buyers
Jinan Saifan Bearing Co., Ltd, with over 15 years of industry experience, is a trusted supplier to brand owners, distributors, and industrial buyers worldwide. Our ISO 9001:2015 and ISO 14001 certifications underscore our commitment to quality and environmental responsibility. We offer strict quality control processes, from raw material inspection to full production supervision, ensuring every bearing meets our high standards. Our professional technical team provides support for bearing selection, installation, and maintenance, helping you optimize your equipment performance.
Packaging & Shipping
- Secure carton pallet packaging to protect bearings during transit
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options available to meet your delivery needs
- Flexible order quantities with 1 piece MOQ for standard bearings
Get Your Precision Bearing Today
Don’t let bearing failures disrupt your production. Contact us with your specific requirements, including quantity and application details, to get a quote for the 3211-a P4 Precision Double Row Angular Contact Ball Bearing. Our team will respond within 24 hours, ensuring you get the right bearing quickly to keep your machinery running at peak efficiency.
Frequently Asked Questions
Q: Is this bearing a genuine product?
A: Yes, we supply genuine brand bearings, including SKF, and ensure all products are traceable through our strict quality control processes.
Q: How can I confirm if this bearing fits my industrial machinery?
A: Provide your equipment model or specific technical requirements, and our professional technical team will assist with free选型 confirmation.
Q: What is the warranty policy for this bearing?
A: We offer an official 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund options.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, making it easy to order for both emergency repairs and bulk requirements.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days, while bulk orders take 5-15 working days, with multiple logistics options to suit your timeline.
Q: How can I verify the authenticity of the bearing?
A: We provide full traceability documentation, and you can check packaging details and product markings against brand standards for verification.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
