Angular Contact Bearing
Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Double Row Angular Contact Ball Bearing 3311-D-Ma Separated Structure for Auto Transmission
ISO 9001 · DIN Certified
<p>Ensure smooth auto transmission performance with the <strong>Double Row Angular Contact Ball Bearing 3311-D-Ma</strong>, a precision-engineered solution designed to minimize downtime and streamline maintenance for gearbox systems. Its separated structure allows for easy mounting and dismounting, reducing assembly time while maintaining P2 grade accuracy crucial for high-speed automotive applications.</p><ul><li>SKF-branded reliability with dual-row angular contact design, delivering exceptional radial and axial load handling for transmission stability</li><li>Steel, copper, or nylon cage options accommodate diverse operating conditions, ensuring long-term durability in demanding environments</li><li>Compliant with ISO 9001 standards, this bearing integrates seamlessly into your existing procurement workflow, eliminating cross-supplier coordination delays</li></ul>
Technical Specifications
- Type
- Angular Contact Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
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 | Auto Transmissions, Gearboxes |
Prevent Transmission Failures with 3311-D-Ma Double Row Angular Contact Ball Bearing
Auto transmission systems demand bearings that maintain precision under constant radial loads and variable speeds. Many buyers face extended downtime due to mismatched bearing specifications or unreliable suppliers, leading to costly production delays and maintenance issues.
Genuine SKF 3311-D-Ma Bearings in Stock for Immediate Delivery
Our Double Row Angular Contact Ball Bearing 3311-D-Ma with separated structure addresses these challenges directly. As an official SKF distributor, we ensure every unit meets strict quality standards, with P2 precision grade available for high-performance transmission applications. With sufficient stock maintained in our global warehouses, we eliminate long lead times often associated with premium bearing procurement.
Optimal Performance in Auto Transmission Environments
This Double Row Angular Contact Ball Bearing excels in the demanding conditions of automotive gearboxes, where it handles combined radial and axial loads while maintaining rotational accuracy. The separated structure allows for easy mounting and dismounting, simplifying maintenance procedures and reducing assembly time. Its design ensures consistent performance across temperature variations commonly encountered in transmission systems.
Key Technical Features Enhancing Transmission Reliability
The bearing’s precision rating options (including P2) directly impact transmission smoothness and longevity—higher precision reduces vibration and noise, critical factors in passenger vehicle comfort. Available cage materials (steel, copper, nylon) offer flexibility for different operating conditions: steel cages provide durability in high-temperature environments, while nylon options reduce weight and friction. The separated structure design allows for precise preload adjustment, optimizing bearing life under specific load conditions. Bearing steel construction ensures high tensile strength and resistance to wear, essential properties for components subjected to continuous operation.
Long-Term Value of Authentic SKF Bearings
Choosing genuine SKF Angular Contact Ball Bearings over counterfeit products significantly reduces total cost of ownership. Counterfeit bearings often fail prematurely, leading to transmission damage, unplanned downtime, and expensive repairs. Our products comply with ISO 9001 and DIN standards, backed by complete certification documents that ensure traceability and quality assurance. The initial investment in authentic bearings is consistently offset by extended service life and reduced maintenance requirements.
Why Automotive Manufacturers Trust Our Bearing Solutions
With dual authorization from European premium brands like SKF, we guarantee authentic products sourced directly from official channels. Our precision-oriented inspection system ensures every bearing meets specified tolerances before shipment. Serving over 800 clients across 45+ countries, our senior application engineers provide expert support for proper bearing selection and installation. Our shockproof logistics ensure bearings arrive in optimal condition, while our one-stop procurement process simplifies ordering multiple components, reducing supplier management costs for automotive manufacturers.
Packaging & Shipping
- Original SKF packaging with protective carton and pallet reinforcement
- Stock items shipped within 3-7 working days
- Global delivery options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time logistics tracking provided for all shipments
- Minimum order quantity of 1 piece, supporting both maintenance and production requirements
Secure Your Transmission Bearings Today
Don’t let bearing-related issues disrupt your production schedule. The 3311-D-Ma Double Row Angular Contact Ball Bearing is ready for immediate dispatch, ensuring your transmission assembly or maintenance project stays on track. Contact us now with your requirements.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing can be traced to the正品 supply chain, and we provide complete authorization documentation upon request.
Q: How do I confirm if the 3311-D-Ma is suitable for my transmission?
A: Provide your transmission model, operating load, and speed parameters. Our senior application engineers will verify compatibility and provide expert recommendations at no cost.
Q: What is the warranty policy for these bearings?
A: All SKF bearings come with the manufacturer’s standard warranty, covering manufacturing defects. We provide full support for warranty claims and product replacement if needed.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, supporting both emergency maintenance needs and large-scale production requirements.
Q: How long does shipping take to [my location]?
A: Stock items are shipped within 3-7 working days. Delivery time depends on your location—express options (DHL/FedEx/UPS) typically take 3-5 days globally, while standard shipping varies by region.
Q: How can I verify the authenticity of the bearings?
A: Authentic SKF bearings feature laser-etched markings, holographic labels, and unique serial numbers verifiable through SKF’s official channels. We provide all necessary documentation for authenticity verification.
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Submit your inquiry for Double Row Angular Contact Ball Bearing 3311-D-Ma Separated Structure for Auto Transmission and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
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