Product Specifications
| Parameter |
Details |
| Model NO. |
FAG Spindle Bearing |
| Precision |
P4, P4s, P2 (ISO) |
| Contact Angle (α) |
15° (C), 25° (E) |
| Material |
Steel |
| Trademark |
FAG |
| Origin |
Jiangsu China |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
CNC Machine Tools, Precision Spindles, Lathes, Milling Machines |
| Industrial Machinery |
Grinding Machines, Boring Machines, Machining Centers |
Eliminate Spindle Downtime with FAG B7011-E-T-P4s-Um High Precision Angular Contact Ball Bearing
Machine tool operators know the frustration: unexpected spindle failure halts production, eating into deadlines and profits. Inferior bearings often fail prematurely under high-speed rotation, while sourcing genuine precision components can mean long lead times and minimum order quantities that strain maintenance budgets. Mismatched bearings also compromise machining accuracy, turning high-precision jobs into rework.
Genuine FAG Precision Bearings, Ready for Your Machine Tools
Our High Precision P4 Angular Contact Ball Spindle Bearing (FAG B7011-E-T-P4s-Um) solves these challenges. As a professional bearing supplier with decades of export experience, we stock genuine FAG bearings to ensure immediate availability. With a 1-piece MOQ for standard products, we support both emergency repairs and scheduled maintenance. Each bearing meets ISO precision standards, guaranteeing compatibility with your CNC machine tools and spindle assemblies.
Engineered for High-Speed Machine Tool Spindles
This Angular Contact Ball Bearing excels in the demanding conditions of machine tool spindles, where high rotational speeds and radial/axial loads are constant. The 25° contact angle (E) optimizes load distribution, making it ideal for applications requiring both precision and rigidity. Whether your operation involves high-speed milling or heavy-duty turning, this bearing maintains stability under varying loads, ensuring consistent machining accuracy and reducing vibration-related tool wear.
Technical Advantages That Drive Performance
At the core of this bearing’s performance is its P4 precision class, which minimizes radial runout and axial clearance—critical factors for maintaining spindle accuracy. The P4s tolerance ensures tight control over geometric deviations, while the steel material provides the durability needed for continuous operation. The bearing’s design allows for high limiting speeds, making it suitable for modern CNC machines that operate at increasingly faster rates. These technical attributes translate directly to longer spindle life, reduced maintenance intervals, and improved part quality.
Why Genuine Bearings Lower Total Cost of Ownership
Choosing genuine FAG bearings over counterfeits delivers clear economic benefits. Counterfeit bearings often fail within months, leading to unplanned downtime, costly repairs, and potential damage to expensive spindle components. In contrast, our genuine FAG B7011-E-T-P4s-Um bearing, backed by strict quality control and compliance with ISO standards, offers reliable performance and longer service life. The initial investment in a genuine bearing is offset by reduced maintenance costs, fewer production interruptions, and consistent machining precision—ultimately lowering your total cost of ownership.
Our Commitment to Reliable Supply
With ISO 9001:2015 and ISO 14001 certifications, we adhere to rigorous quality management practices. Our in-house laboratory conducts dimensional and performance tests to ensure every bearing meets specifications. We serve customers across Europe, North America, Southeast Asia, and the Middle East, with a proven track record of stable supply. Our professional technical team provides free guidance on bearing selection and installation, ensuring you get the right component for your application. For distributors and wholesalers, we offer free samples (freight borne by the customer) to verify quality before bulk orders.
Packaging & Shipping
- Carton pallet packaging for secure transport
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options including express and sea freight
- 1 piece MOQ for standard bearings, supporting emergency repairs
Get Your Spindle Back to Work—Order Today
Every hour of spindle downtime costs money. Whether you need a single bearing for an emergency repair or a bulk order for scheduled maintenance, we ensure fast delivery and genuine quality. Send us your bearing requirements, and our team will confirm compatibility and provide a quote within 24 hours. Don’t let substandard bearings compromise your production—trust in reliable components that keep your machines running.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we supply genuine original FAG bearings, sourced through authorized channels to ensure authenticity and traceability.
Q: How do I confirm this bearing fits my machine tool?
A: Provide your machine model or spindle specifications, and our technical team will verify compatibility and offer free选型 support.
Q: What is the warranty period?
A: All products come with a 12-month warranty from the date of receipt, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: We accept 1 piece MOQ for standard bearings, ideal for emergency repairs or small-batch requirements.
Q: How quickly can you ship?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days, with multiple logistics options available.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
