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 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Automotive Manufacturing | Auto Transmissions, Gearboxes, Drivetrains |
| Industrial Machinery | Conveyor Systems, Machine Tools, Rotating Equipment |
| Automotive Aftermarket | Transmission Repair Workshops, Vehicle Maintenance Facilities |
Prevent Transmission Failures with SKF 3311-D-Ma Double Row Angular Contact Ball Bearing
Auto transmission systems rely on precision bearings to handle radial and axial loads under constant stress. Using non-genuine bearings often leads to premature wear, increased noise, and unexpected downtime—costing workshops and manufacturers thousands in repairs and lost production. Sourcing the right bearing model with proper cage material and load capacity can be challenging when dealing with multiple suppliers.
SKF 3311-D-Ma: The Reliable Choice for Auto Transmissions
Our Double Row Angular Contact Ball Bearing 3311-D-Ma with steel cage is engineered to meet the demanding requirements of auto transmission applications. As an official SKF distributor with ISO 9001 three-level quality inspection, we ensure every bearing is genuine and performance-tested. With WMS real-time inventory, we can fulfill orders quickly, supporting both scheduled production and emergency repairs for automotive workshops and manufacturers.
Optimal Performance in Automotive Transmission Environments
This SKF double row angular contact ball bearing excels in high-torque, high-speed transmission systems where both radial and axial loads are present. Its steel cage provides stability at elevated temperatures, ensuring consistent performance even during prolonged operation. The separated design allows for easy mounting and dismounting, simplifying maintenance procedures in tight engine compartments.
Key Technical Features That Matter
The 3311-D-Ma bearing’s double row structure increases load-carrying capacity compared to single row designs, making it ideal for heavy-duty transmission applications. Precision ratings from P0 to P5 ensure minimal vibration and noise, critical for passenger comfort and system longevity. The bearing steel construction offers excellent fatigue resistance, while the option for oil or grease lubrication allows adaptation to specific transmission requirements. Steel cage material enhances durability and heat dissipation, reducing the risk of cage failure under extreme conditions.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
Counterfeit bearings may offer lower upfront costs, but they often fail prematurely due to substandard materials and manufacturing. A single transmission failure caused by a fake bearing can result in repair costs exceeding 10 times the price of a genuine SKF unit, not counting downtime. Our bearings adhere to SKF’s strict quality standards, ensuring reliable performance and longer service life. By choosing authorized distributors, you avoid the hidden costs of counterfeit products and ensure compliance with international industrial standards.
Our Commitment to Reliable Supply
With over 10 years of experience as a professional SKF bearing solution provider, we serve 2,000+ clients across 60+ countries, including key Belt & Road regions. Our official stable supply chain guarantees genuine products, each accompanied by complete authorization and quality inspection documents. Our technical team provides personalized application solutions, while global door-to-door logistics ensures timely delivery. We offer full after-sales and claim support, giving you confidence in every purchase.
Packaging & Shipping
- Original SKF packaging with protective carton and pallet for secure transport
- 现货 available for dispatch within 3-7 working days
- Global shipping via DHL, FedEx, UPS, air, or sea freight as needed
- Real-time logistics tracking provided for all shipments
- Minimum order quantity of 1 unit, supporting both small repairs and large-scale projects
Secure Your Transmission Bearings Today
Don’t let bearing issues disrupt your operations. Whether you need a single 3311-D-Ma for emergency repair or bulk orders for production, we ensure fast delivery and authentic quality. Send us your requirements now to get a quote and keep your transmission systems running smoothly.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized global SKF distributor. Every bearing comes with complete authorization documents and can be追溯 to the正品 supply chain.
Q: How do I confirm if the 3311-D-Ma is suitable for my transmission?
A: Provide your equipment model or transmission specifications, and our technical team will verify compatibility and offer free选型 support.
Q: What is the warranty policy?
A: We follow SKF’s official warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit, ideal for emergency maintenance and small-batch procurement.
Q: How long does shipping take?
A: 现货 items are shipped within 3-7 working days. We offer flexible logistics options including DHL, FedEx, UPS, air, and sea freight.
Q: How can I verify the bearing’s authenticity?
A: Genuine SKF bearings feature laser-etched markings, packaging with security labels, and unique codes verifiable on SKF’s official website. We provide full traceability documents for every order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
