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 |
| Manufacturing |
CNC Machines, Precision Transmission Systems |
| Automotive |
Automotive Systems, Gearboxes |
Stop CNC Downtime — Genuine SKF 3307-a Double Row Angular Contact Ball Bearing
CNC operators know the frustration: unexpected bearing failure halts production, and sourcing a precise replacement means coordinating with multiple suppliers. When your transmission system needs a Double Row Angular Contact Ball Bearing, delays in procurement or mismatched specifications can cost thousands in lost productivity.
SKF 3307-a Bearing: In Stock for Immediate CNC and Automotive Needs
As an official SKF distributor, we stock the 3307-a Angular Contact Bearing to eliminate these delays. Our ISO 9001 quality inspection system ensures every unit meets SKF’s strict standards, whether for CNC precision transmission or automotive systems. With centralized inventory across 55+ countries, we deliver the right bearing when your equipment can’t wait.
Engineered for Precision in High-Demand Applications
The 3307-a Double Row Angular Contact Ball Bearing excels in environments requiring simultaneous radial and axial load handling. In CNC machines, its dual-row design minimizes vibration during high-speed rotation, maintaining the tight tolerances critical for precision machining. Automotive systems benefit from its robust construction, which withstands fluctuating torque and temperature variations.
Technical Details That Drive Performance
Precision rating options (P0 to P6) allow customization for specific application needs — P4 grade for CNC spindles requiring minimal runout, or P0 for general automotive use. The bearing’s steel, copper, or nylon cage options further optimize performance: steel cages handle higher temperatures, while nylon reduces noise in automotive applications. Lubricated with high-quality oil grease, it balances friction reduction and load capacity, extending service life in continuous-operation equipment.
Why Genuine SKF 3307-a Bearings Lower Total Costs
Counterfeit angular contact bearings often fail prematurely, leading to unplanned downtime and costly repairs. A single CNC transmission failure can halt production for days, erasing any initial savings from cheap alternatives. Our genuine SKF 3307-a Bearings, backed by ISO 9001 certification, deliver predictable performance, reducing maintenance costs and ensuring your equipment operates at peak efficiency.
Your Trusted Partner for Bearing Procurement
With 1,200+ clients across 55+ countries, we’ve built our reputation on reliability. As an official SKF distributor, every 3307-a Bearing comes with full traceability and manufacturer authorization. Our cross-brand technical team helps verify compatibility, while our one-stop procurement process lets you source all necessary bearings through a single point of contact. We inspect each unit before shipment, ensuring you receive only fully functional, certified components.
Packaging & Shipping
- Genuine SKF packaging with product certification and batch traceability
- Stock items shipped within 3-7 business days
- Global logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, ideal for emergency repairs
Get Your 3307-a Bearing Shipped Today
Don’t let equipment downtime eat into your profits. Send us your bearing requirements — including quantity and application details — and our team will confirm availability and provide a quote within 24 hours. With our large centralized inventory, your SKF 3307-a Angular Contact Bearing is ready to ship now.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with full traceability documentation and manufacturer authorization to ensure authenticity.
Q: How do I confirm if the 3307-a is compatible with my CNC machine?
A: Provide your machine model or technical specifications (load, speed, tolerance requirements), and our cross-brand technical team will verify compatibility at no cost.
Q: What is the warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty. We replace or refund any units found to have manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting both emergency repairs and small-batch procurement needs.
Q: How long does shipping take?
A: In-stock items ship within 3-7 business days. We offer DHL, FedEx, UPS, air, and sea freight options to match your timeline.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes SKF’s original packaging with防伪标签 and laser marking. We also provide a certificate of authenticity and batch traceability documentation upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
