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, Spindles, Gearboxes, Printing Machines |
| Automotive |
Transmission Systems, Electric Motors, Steering Mechanisms |
| Agricultural Equipment |
Tractors, Harvesters, Farm Machinery Gearboxes |
| New Energy |
Wind Turbines, Solar Tracking Systems, Renewable Energy Generators |
| Home Appliances |
Air Conditioners, Washing Machines, Industrial Fans |
3211 A-2Z/Mt33 P5 Double Row Angular Contact Ball Bearing: Eliminate Machinery Downtime with Stable Precision
Precision machinery operators know the cost of unexpected bearing failure—hours of production loss, expensive repairs, and compromised output quality. When standard bearings fail to maintain accuracy under high loads or variable speeds, the entire operation suffers. Sourcing reliable, high-precision bearings often means navigating minimum order quantities that don’t fit urgent maintenance needs or long lead times that extend downtime.
Engineered for Precision Machinery: Stable Operation You Can Rely On
The Double Row Angular Contact Ball Bearing 3211 A-2Z/Mt33 P5 addresses these challenges with its P5 precision rating and double row design, ensuring stable operation in critical machinery. As a professional bearing manufacturer with decades of experience, we produce bearings that meet ISO, ABMA, and DIN standards, supported by a strict quality control process from raw material inspection to full-process production supervision. This bearing is ideal for applications requiring both radial and axial load capacity, such as CNC machine spindles, printing presses, and industrial gearboxes where consistent performance is non-negotiable.
Optimal Performance in Demanding Conditions
This Angular Contact Ball Bearing excels in high-speed, high-precision environments, supporting both radial and axial loads with minimal noise and vibration. Its double row structure provides increased rigidity and load-carrying capacity compared to single row designs, making it suitable for machinery operating under fluctuating loads or continuous duty cycles. Whether used in textile machinery, packaging equipment, or agricultural gearboxes, the 3211 A-2Z/Mt33 P5 ensures reliable rotation even in harsh conditions, reducing the risk of unplanned downtime.
Technical Details That Drive Machinery Efficiency
The 3211 A-2Z/Mt33 P5’s performance is defined by critical technical features. Its P5 precision rating guarantees tight dimensional tolerances, essential for maintaining alignment in high-precision applications like machine tool spindles, where even minor deviations can affect加工 accuracy. The steel, copper, or nylon cage options allow customization based on speed and temperature requirements—steel cages for high load capacity, nylon cages for reduced friction at high speeds. With lubrication options of oil or grease, this bearing adapts to diverse operating conditions, ensuring long service life and consistent performance. The double row angular contact design also enables higher dynamic load ratings, extending bearing life under cyclic loading compared to standard radial bearings.
Choosing Quality: The Cost of Cutting Corners on Bearings
Counterfeit or low-quality bearings may offer lower upfront costs, but they often lead to hidden expenses: premature failure, increased energy consumption due to poor tolerances, and damage to adjacent machinery components. In contrast, our P5 Precision Angular Contact Bearing is manufactured using high-grade chrome steel and premium raw materials, tested in-house for dimensional accuracy, noise, vibration, and service life. This commitment to quality reduces total cost of ownership by minimizing maintenance needs and extending intervals between replacements. All our products come with a 12-month warranty, ensuring peace of mind for industrial buyers who cannot afford the risks of substandard components.
Why Saifan Bearings Stands Out as a Trusted Supplier
With over 18 years of manufacturing and export experience, Saifan Bearings serves global clients across Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 and ISO 14001 certifications underscore our commitment to quality and environmental responsibility. We offer flexible order policies, including a 1-piece MOQ for standard bearings and sample orders without MOQ, making us ideal for both small-scale repairs and large production runs. Our professional technical team provides free guidance on bearing selection, installation, and maintenance, while our efficient delivery—3-5 working days for samples and 5-15 days for bulk orders—ensures you get the bearings you need when you need them. As a high-tech enterprise with a dedicated R&D team, we also support OEM/ODM customization to meet unique application requirements.
Packaging & Shipping
- Standard packaging: Carton with pallet reinforcement to ensure safe transit
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple shipping options: DHL, FedEx, UPS, air freight, or sea freight based on urgency and volume
- Real-time logistics tracking provided for all orders
- Flexible MOQ: 1 piece for standard bearings, with customized order quantities negotiable
Secure Your Machinery’s Performance Today
Don’t let bearing failure disrupt your production schedule. The 3211 A-2Z/Mt33 P5 Double Row Angular Contact Ball Bearing delivers the precision, stability, and durability needed to keep your machinery running at peak efficiency. Whether you’re repairing a critical piece of equipment or sourcing components for a new production line, our responsive service and reliable products ensure minimal downtime and maximum productivity.
Frequently Asked Questions
Q: Is this bearing a genuine original product?
A: Yes, we supply genuine original bearings, including NSK, INA, and other famous brands, with complete traceability through our verified supply chain. We can provide authenticity documentation upon request.
Q: How can I confirm if this bearing fits my equipment?
A: Our professional technical team can assist with选型 based on your equipment model, operating conditions (load, speed, temperature), or drawings. Contact us with your requirements for personalized support.
Q: What is the warranty policy for this bearing?
A: We offer a 12-month warranty from the date of delivery. Qualified defective products are eligible for free replacement (shipped with your next order) or direct refund.
Q: What is the minimum order quantity for this bearing?
A: For standard bearings like the 3211 A-2Z/Mt33 P5, the MOQ is 1 piece, supporting both emergency repairs and small-batch purchases.
