Description
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 Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High rigidity precision equipment, machine tool spindles |
| Automation | Precision rotary tables, robotic arms |
| Heavy Industry | Large-scale gearboxes, hydraulic presses |
Need a High Rigidity Precision Bearing? Why 3213 A-2Z/C3 MT33 P4 Matters
Selecting the right double row angular contact ball bearing can be challenging when faced with diverse brand models and varying precision standards. Many buyers struggle with premature wear due to incorrect precision class or material mismatch, leading to costly equipment downtime. Sourcing from multiple suppliers further complicates the process, wasting valuable time on price comparisons and delivery coordination.
Engineered for Reliable, High-Precision Performance
The 3213 A-2Z/C3 MT33 P4 precision double row angular contact ball bearing addresses these challenges by offering interchangeable dimensions with major international standards. As part of our comprehensive SKF precision bearings range, it benefits from our ISO 9001 certified quality control processes, ensuring consistent performance. With substantial inventory across conventional and rare models, we can meet urgent delivery requirements, supporting industries such as machine tool manufacturing and automated production lines where precision and reliability are critical.
Optimal Performance in High Rigidity Applications
This bearing excels in applications requiring high rigidity and precise rotational accuracy, such as vertical machining centers and precision grinders. Its double row angular contact design provides enhanced radial and axial load capacity, making it suitable for operating conditions with combined loads. The P4 precision rating ensures minimal runout and vibration, critical for maintaining tight tolerances in high-speed rotating equipment. Whether used in continuous production environments or intermittent operation, this bearing delivers consistent performance under varying load conditions.
Key Engineering Features Explained
The 3213 A-2Z/C3 MT33 P4 incorporates several critical design elements that directly impact performance. The bearing steel construction offers excellent hardness and wear resistance, ensuring longevity even under heavy loads. Available cage options (steel, copper, nylon) allow customization based on operating speed and temperature requirements—steel cages for high-temperature applications, nylon for reduced noise in precision machinery. The C3 clearance designation provides sufficient internal space to accommodate thermal expansion during operation, preventing seizure in high-speed scenarios. Additionally, the 2Z sealing configuration effectively retains lubricant and excludes contaminants, extending maintenance intervals in industrial environments.
Total Cost Impact of Precision Bearing Selection
Choosing the correct precision bearing directly affects total operational costs. A P4 precision double row angular contact ball bearing reduces vibration-related wear on adjacent components, lowering maintenance expenses over time. Inferior bearings with inadequate precision ratings often lead to premature failure, causing unplanned downtime and potential damage to expensive equipment. By adhering to strict quality standards, our bearings minimize these risks, offering better long-term value despite a potentially higher initial investment. Following ISO 281 fatigue life calculations, proper selection ensures the bearing lifespan aligns with expected equipment service intervals, optimizing replacement planning and reducing overall ownership costs.
Quality Assurance You Can Trust
Our commitment to quality begins with rigorous raw material inspection and continues through every stage of production. Each batch of bearings undergoes dimensional accuracy, hardness, and surface finish testing before release. We provide a standard warranty covering manufacturing defects, with clear terms outlined in each sales contract. As a full-service bearing supplier, we offer procurement support for both this SKF 3213 A-2Z/C3 MT33 P4 bearing and other brands/models, ensuring you get the exact specifications required. Our substantial inventory allows for quick order processing, with most standard models available for immediate shipment.
Packaging & Shipping
- Standard packaging: Carton boxes with palletization for bulk orders
- Expedited processing for in-stock items, typically dispatched within 48 hours
- Flexible logistics options including express courier, air freight, and sea shipping
- Low minimum order quantity, supporting both small-scale maintenance and large production runs
Get Your Bearing Quote Today
To receive pricing for the 3213 A-2Z/C3 MT33 P4 bearing or to inquire about other precision double row angular contact ball bearings, please provide your required quantity, delivery location, and any special packaging or documentation needs. Our team will promptly respond with a detailed quote and lead time. We handle all major brands and can source hard-to-find models, making us your single point of contact for all bearing procurement needs.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides those mentioned?
A: Yes, we support procurement of bearings from all major international and domestic brands. Simply provide the specific brand and model, and we will source it for you.
Q: How can I confirm if this bearing fits my equipment?
A: Please share your equipment’s bearing requirements including dimensions (inner diameter, outer diameter, width), load capacity, and operating conditions. Our technical team will verify compatibility with the 3213 A-2Z/C3 MT33 P4 bearing.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects. The specific duration and terms are detailed in each sales contract, typically covering material and workmanship issues.
Q: What is the minimum order quantity for this bearing?
A: We offer low minimum order quantities to accommodate diverse needs, from single units for maintenance to large production volumes. Contact us for specific MOQ details.
Q: How long does shipping take and what methods are available?
A: In-stock bearings ship within 48 hours. Shipping times depend on destination and method—express courier (3-5 days), air freight (5-7 days), or sea shipping (20-40 days). We’ll help select the most cost-effective option.
Q: Can you provide custom bearing solutions (OEM/ODM)?
A: Yes, we support custom bearing manufacturing based on your drawings or specifications, including special materials, dimensions, and lubrication options.
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.
