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 |
|---|---|
| Automobile | Transmission systems, wheel hubs, steering mechanisms |
| Machine Tool | Spindles, gearboxes, precision machining equipment |
Struggling with Bearing Reliability in Automobile and Machine Tool Applications? The Double Row Angular Contact Ball Bearing 3217-A Delivers
Many buyers face challenges finding bearings that handle both radial and axial loads in high-precision machinery. Mismatched load capacities lead to premature wear, while poor material quality causes unexpected downtime. Sourcing the right model across multiple brands often means juggling suppliers and extended lead times.
Engineered for Demanding Industrial Environments
The Double Row Angular Contact Ball Bearing 3217-A addresses these issues with its robust design and versatile performance. Built to fit standard dimensions compatible with major international standards, it suits both automobile and machine tool applications where precision and durability are critical. Our ISO 9001 certified processes ensure each unit meets strict quality benchmarks, while our extensive inventory allows for quick fulfillment of both small and large orders.
Optimal Performance in High-Load, High-Speed Conditions
This angular contact ball bearing excels in environments requiring simultaneous radial and axial load handling. Its double row structure provides increased rigidity, making it ideal for machine tool spindles operating at high speeds and automobile transmissions under varying torque conditions. The separated design allows for easy mounting and dismounting, simplifying maintenance procedures in tight spaces.
Key Engineering Features That Enhance Performance
Constructed from high-grade bearing steel, the 3217-A offers excellent fatigue resistance and dimensional stability even at elevated temperatures. Available precision ratings from P0 to P6 ensure compatibility with applications ranging from general industrial use to high-precision machining. The choice of steel, copper, or nylon cages allows customization based on speed requirements and operating environment—steel cages for high load capacity, nylon for reduced noise in precision applications.
Why Choosing the Right Bearing Reduces Total Cost of Ownership
Investing in a quality double row angular contact ball bearing minimizes long-term costs. Inferior bearings often fail prematurely, leading to production halts, replacement expenses, and potential damage to adjacent components. The 3217-A’s robust construction and strict quality control reduce the risk of unexpected failures. By selecting the appropriate precision class and cage material upfront, you ensure optimal performance without over-specifying, balancing initial investment with long-term reliability.
Quality You Can Rely On
Our production and inspection processes adhere to ISO 9001 standards, with raw material verification and成品 testing for dimensions, hardness, and surface finish. Each bearing comes with a warranty against manufacturing defects, providing peace of mind. We maintain a comprehensive inventory of bearings across multiple brands, enabling us to fulfill orders quickly and support diverse procurement needs. Whether you require standard models or custom specifications, our technical team can assist in selecting the right product for your application.
Packaging & Shipping
- Standard packaging includes carton boxes with palletization for bulk orders
- Stock items available for immediate dispatch
- Flexible shipping options including express courier, air freight, and sea transport
- Low minimum order quantity supported, accommodating both trial runs and large-scale production
Get Your Quote for the Double Row Angular Contact Ball Bearing 3217-A Today
Provide your required quantity, dimensions, and application details, and our team will prepare a competitive quote. We handle all major bearing brands and can source specific models to match your equipment requirements. Early inquiry ensures faster processing and delivery, helping you maintain production schedules.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides the ones listed?
A: Yes, we support procurement of bearings across all major international and domestic brands. Simply provide the brand and model, and we will source it for you.
Q: How can I confirm if this bearing fits my machine?
A: Share your equipment model or the required dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the 3217-A or recommend alternatives if needed.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects. The specific duration and terms are outlined in each sales contract, ensuring coverage for material and workmanship issues.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, including small trial orders, to support your testing and prototyping needs before full-scale production.
Q: How long does shipping take, and what methods are available?
A: In-stock items ship within 1-2 business days. We offer express courier for urgent orders, air freight for medium volumes, and sea transport for large bulk shipments, with transit times varying by destination.
Q: Can you provide custom bearings with specific dimensions or features?
A: Yes, we support OEM/ODM customization. Provide your drawings or detailed specifications, and we can manufacture bearings tailored to your requirements.
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.
