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 |
|---|---|
| Machine Tools | Precision machining centers, spindle units, rotary tables |
Struggling with Precision Angular Contact Bearing Selection for Machine Tools? Here’s What You Need
Machine tool operators often face challenges with bearing misalignment leading to premature wear, or difficulty finding reliable suppliers that can deliver both standard and specialized double row angular contact bearings quickly. The wrong cage material or precision class can result in excessive vibration during high-speed operations, compromising machining accuracy and increasing downtime.
Double Row Angular Contact Ball Bearing 3310-A TN9: Engineered for Machine Tool Reliability
This SKF 3310-A TN9 Nylon Cage bearing addresses common machine tool challenges with its separated design and double row structure, providing enhanced radial load capacity critical for high-precision applications. Our ISO 9001 certified supply chain ensures access to a full range of SKF-compatible bearings, with sufficient inventory to meet urgent delivery needs within 48 hours. Whether used in CNC lathe spindles or milling machine rotary axes, this bearing delivers consistent performance under continuous operation.
Optimal Performance in Precision Machining Environments
Designed for machinery requiring tight tolerance control, the Double Row Angular Contact Ball Bearing 3310-A TN9 excels in conditions with combined radial and axial loads. Its operating parameters make it suitable for machine tools running at moderate to high speeds, where nylon cage bearings reduce friction and heat generation compared to metal alternatives. The bearing’s precision rating options (P0 to P6) allow customization to match specific application requirements, from general machining to aerospace component manufacturing.
Key Engineering Features for Machine Tool Longevity
The bearing’s construction incorporates high-grade bearing steel, ensuring surface hardness that resists wear even under heavy loads. The nylon cage offers lightweight durability, reducing inertia during rapid acceleration and deceleration—critical for CNC machine tools with frequent start-stop cycles. Its separated structure allows for easy mounting and dismounting, simplifying maintenance procedures. Precision angular contact bearings like this 3310-A TN9 model maintain alignment under dynamic loads, preserving machining accuracy over extended service intervals.
Why Choosing the Right Bearing Reduces Total Cost of Ownership
Investing in a high-quality double row angular contact bearing minimizes hidden costs associated with equipment failure. Inferior bearings often lead to unplanned downtime, tool damage, and rework expenses—costs that quickly outweigh the initial price difference. This bearing’s design follows international standards for interchangeability, ensuring compatibility with existing machine tool setups and reducing replacement complexity. By selecting the appropriate precision class and cage material upfront, operators can extend maintenance intervals and improve overall production efficiency.
Quality Assurance You Can Trust
Our supply process adheres to strict quality control measures, including incoming material inspection and成品尺寸 verification. Each batch undergoes precision testing to ensure compliance with stated specifications. We provide a warranty against manufacturing defects, with clear terms for returns and replacements. As a professional bearing distributor, we offer comprehensive technical support to help you select the right bearing for your specific application, ensuring optimal performance and reliability.
Packaging & Shipping
- Standard packaging includes carton boxes with pallet reinforcement for bulk orders
- Expedited shipping available for urgent requirements, with most in-stock items dispatched within 48 hours
- Flexible logistics options including express courier, air freight, and sea shipping to global destinations
- Low minimum order quantity supported, accommodating both small-scale maintenance and large production runs
Get Your SKF 3310-A TN9 Nylon Cage Bearing Quote Today
Whether you need a single replacement or bulk quantities of the Double Row Angular Contact Ball Bearing 3310-A TN9, we can provide competitive pricing and reliable delivery. Contact us with your specific requirements, including quantity and delivery location, and our team will promptly assist with your order.
Frequently Asked Questions
Q: Do you supply other brands or models of angular contact bearings?
A: Yes, we offer a full range of industrial bearings from various international and domestic brands, and can source specific models according to customer requirements.
Q: How can I confirm if this bearing fits my machine tool?
A: Provide your machine’s model number or the bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the 3310-A TN9 specification.
Q: What is your warranty policy for this bearing?
A: We provide a warranty against manufacturing defects. The specific duration and terms are outlined in each sales contract, with replacements available for verified quality issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases for emergency replacements, with volume discounts available for bulk orders.
Q: How long does shipping take to my location?
A: In-stock items ship within 48 hours. Delivery time depends on the selected logistics method: express courier (3-5 days), air freight (5-7 days), or sea shipping (3-4 weeks).
Q: Can you provide custom packaging or labeling for this bearing?
A: Yes, we offer customized packaging solutions including private labeling and special packaging requirements to meet specific customer or industry standards.
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.
