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 |
|---|---|
| Heavy Industry | Machinery requiring high radial load capacity and angular contact performance |
Need a Durable Double Row Angular Contact Ball Bearing 3319-a for Heavy Machinery?
Selecting the right bearing for heavy industry machinery can be challenging. Mismatched precision ratings lead to premature wear, while cages made from substandard materials cause unexpected equipment downtime. Sourcing from multiple suppliers wastes time comparing specifications and delivery times.
Engineered for Heavy-Duty Performance
This Double Row Angular Contact Ball Bearing 3319-a addresses these issues with its robust design. As a supplier with access to a comprehensive range of bearing types—including precision, heavy-duty, and stainless steel options—we ensure you get the exact specification needed. Our ISO 9001 certified inspection process verifies each bearing meets dimensional and hardness standards, critical for reliable operation in heavy machinery applications.
Optimal for High-Load Industrial Environments
Designed for heavy industry machinery, this SKF 3319-a bearing excels in conditions with combined radial and axial loads. Its double row structure provides increased rigidity, making it suitable for equipment operating under high torque and variable speed. The steel cage option offers enhanced durability, resisting deformation even at elevated temperatures, ensuring consistent performance in harsh industrial settings.
Key Engineering Features Explained
The bearing’s separated design allows for easy mounting and dismounting, simplifying maintenance procedures. Available precision ratings from P0 to P6 cater to different application requirements—P2 and P4 grades for high-precision machinery where minimal runout is critical, and P0 for general industrial use. The bearing steel material ensures high surface hardness, reducing wear rates and extending service life. Lubrication with oil or grease is selectable based on operating speed and temperature, optimizing friction reduction for specific machinery needs.
Total Cost Impact of Bearing Selection
Choosing the right bearing directly affects total operational costs. A bearing with improper precision or material can lead to excessive vibration, increasing energy consumption and damaging adjacent components. This SKF Double Row Bearing’s strict quality control minimizes early failure risks, reducing unplanned downtime and repair expenses. By matching the bearing’s load capacity and precision to your machinery’s requirements, you ensure longer service intervals and lower overall maintenance costs.
Quality You Can Trust in Every Batch
Our production and检验流程 adhere to ISO 9001 standards, with raw material inspections and成品 testing for dimensions, hardness, and surface treatment. Each bearing comes with a质保期, covering manufacturing defects for your peace of mind. With access to a wide range of brands and models, we can source bearings to your exact specifications. Our inventory includes common and hard-to-find models, supporting quick delivery to meet your production schedules.
Packaging & Shipping
- Packaged in carton pallets to ensure protection during transit
- Available for现货 delivery to meet urgent requirements
- Flexible shipping options including express, air, and sea freight
- Low minimum order quantity supported, accommodating both small and large volume purchases
Get Your Quote for the 3319-a Bearing Today
Provide your required quantity, dimensions, and delivery location, and we’ll promptly send a detailed quote. Whether you need a single unit or bulk order, our team can assist with product selection and ensure timely delivery. Don’t delay—confirm your bearing requirements now to keep your machinery running smoothly.
Frequently Asked Questions
Q: Do you supply bearings from other brands or models?
A: Yes, we support procurement of bearings across all major brands and models, supplying according to your specified requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment’s bearing dimensions, load requirements, and operating conditions, and our technical team will verify compatibility.
Q: What is your warranty policy for bearings?
A: We offer a warranty period covering manufacturing defects; specific terms are detailed in the sales contract.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, including small trial orders to meet your needs.
Q: How long does shipping take, and what methods are available?
A: In-stock bearings ship immediately; we offer express, air, and sea freight options with delivery times based on your location.
Q: Can you provide OEM or ODM customized bearings?
A: Yes, we support custom bearing production according to your drawings or 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.
