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 Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Reducers, Printing Machines |
| Automotive |
Transmission Systems, Wheel Hubs |
| Agricultural Equipment |
Tractors, Harvesters |
| Engineering |
Excavators, Heavy-Duty Machinery |
Reduce Downtime with Reliable 3312A-2Z/C3 Heavy Duty Double Row Angular Contact Ball Bearing
Industrial machinery operators know the cost of unexpected downtime—hours of production lost, maintenance teams scrambling, and deadlines missed. When bearings fail prematurely due to poor quality or incorrect specifications, the impact ripples through your entire operation. Sourcing reliable heavy duty bearings that meet your exact requirements shouldn’t add to the stress.
Engineered for Heavy Duty Industrial Performance
The Heavy Duty Double Row Angular Contact Ball Bearing 3312A-2Z/C3 is designed to tackle the demands of industrial machinery, where radial and axial loads combine in challenging operating conditions. With decades of manufacturing experience, we ensure each bearing meets strict quality standards, from raw material selection to final inspection. Whether your application involves high-speed rotation in a gearbox or heavy loads in a printing machine, this bearing delivers consistent performance.
Optimized for Industrial Machinery Applications
This double row angular contact ball bearing excels in industrial environments where both radial and axial loads are present. Its robust design handles heavy duty operations, making it ideal for machine tools, reducers, and printing equipment. The angular contact structure distributes loads evenly, reducing wear and extending service life—critical for minimizing maintenance interruptions in continuous production settings.
Key Technical Features That Matter
The 3312A-2Z/C3 bearing’s performance is defined by its precision engineering. Available in P0 to P4 precision grades, it ensures minimal vibration and noise, essential for sensitive machinery. The double row design increases radial load capacity, while the steel, copper, or nylon cage options allow customization for specific speed and temperature requirements. With C3 clearance, it accommodates thermal expansion in high-temperature applications, preventing premature failure. The 2Z seal provides effective protection against contaminants, maintaining lubrication integrity in dusty industrial settings.
Invest in Quality to Avoid Hidden Costs
Choosing low-quality bearings may seem cost-effective initially, but the hidden expenses add up. Early failures lead to unplanned downtime, expensive repairs, and potential damage to connected components. Our Heavy Duty Double Row Angular Contact Ball Bearing adheres to ISO international standards, ensuring reliability and longevity. With a focus on total cost of ownership, we deliver bearings that reduce maintenance frequency and extend equipment life, providing better value over time.
Why Industrial Buyers Choose Saifan Bearings
As a professional bearing manufacturer and supplier with over 15 years of experience, we prioritize quality and customer satisfaction. Our factory is equipped with advanced precision processing equipment and automated production lines, supported by a professional technical R&D team and experienced QC staff. We hold ISO 9001:2015 Quality Management System and ISO 14001 Environmental Management System certifications, ensuring consistent product quality. With a global sales network covering Europe, North America, Southeast Asia, and the Middle East, we offer flexible order policies—including 1 piece MOQ for standard bearings and 3-5 working days for sample orders—to meet your urgent needs.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options available to suit your location
- 1 piece MOQ for standard bearings, sample orders without MOQ
Get Your 3312A-2Z/C3 Bearing Today
Don’t let bearing issues slow down your production. Whether you need a single unit for emergency replacement or bulk orders for planned maintenance, we have you covered. Send us your requirements, and our technical team will ensure you get the right bearing for your application—delivered on time and ready to perform.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: We supply genuine original brand bearings, including SKF, with complete traceability to ensure authenticity.
Q: How do I confirm if the 3312A-2Z/C3 is suitable for my machine?
A: Provide your equipment model, load requirements, and operating conditions, and our technical team will assist with选型确认.
Q: What is the warranty policy?
A: All products come with a 12-month warranty from the date of receipt, covering manufacturing defects.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, and sample orders are available without MOQ.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days, bulk orders in 5-15 working days, with multiple logistics options.
Q: How can I verify the bearing’s authenticity?
A: Genuine bearings include original packaging and markings; we provide documentation for traceability upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
