Product Specifications
| Parameter |
Details |
| Model NO. |
FAG Spindle Bearing |
| Precision |
P4, P4s, P2 (ISO) |
| Contact Angle (α) |
15° (C), 25° (E) |
| Material |
Steel |
| Transport Package |
Carton Pallet |
| Trademark |
FAG |
| Origin |
Jiangsu China |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
CNC Machine Tools, Precision Spindles, Grinding Machines |
| Industrial Machinery |
Lathes, Milling Machines, Machining Centers |
Combat Machine Tool Downtime with FAG B71911-C-T-P4s-UL Super Precision Angular Contact Spindle Bearing
Machine shops lose thousands in production daily when spindles fail prematurely—often due to substandard bearings that can’t handle high-speed rotation and precision demands. Sourcing genuine precision bearings with reliable delivery and technical support remains a persistent challenge for maintenance managers and production planners.
Genuine FAG B71911-C-T-P4s-UL Bearings for Uninterrupted Machining Performance
As a professional bearing supplier with decades of export experience, we provide authentic FAG B71911-C-T-P4s-UL angular contact spindle bearings designed for machine tool applications. Our inventory includes this super precision bearing with P4s accuracy and 15° contact angle, ensuring your CNC spindles maintain stability even under high rotational speeds. With 1 piece MOQ for standard bearings and sample orders available, we support both scheduled maintenance and emergency repairs.
Engineered for High-Speed, High-Precision Machine Tool Spindles
This angular contact spindle bearing excels in machine tool spindles where precision and speed are critical. The 15° contact angle optimizes axial load capacity, making it ideal for high-speed rotation common in CNC lathes and machining centers. Its P4s precision grade minimizes runout, directly enhancing workpiece accuracy and surface finish. Whether used in vertical or horizontal spindles, the bearing’s robust steel construction ensures consistent performance under continuous operation.
Technical Specifications That Drive Machining Efficiency
The FAG B71911-C-T-P4s-UL combines key features that define spindle performance. Its P4s precision class meets strict ISO standards for dimensional accuracy and rotational stability, reducing vibration that can compromise machining precision. The 15° contact angle balances radial and axial load capabilities, a critical factor for maintaining spindle rigidity during heavy cutting operations. Constructed from high-grade steel, this bearing delivers the durability needed to withstand the thermal and mechanical stresses of modern machine tool applications.
Why Genuine Bearings Reduce Total Cost of Ownership
Counterfeit spindle bearings may offer lower upfront costs but often lead to catastrophic failures within months—resulting in unplanned downtime, costly spindle repairs, and scrapped workpieces. Genuine FAG B71911-C-T-P4s-UL bearings, backed by ISO manufacturing standards, provide predictable service life and consistent performance. Our strict incoming inspection and full-process quality control ensure each bearing meets FAG’s specifications, eliminating the hidden costs of premature replacement and production delays.
Our Commitment to Reliable Bearing Supply
With ISO 9001:2015 and ISO 14001 certifications, we maintain rigorous quality management throughout our supply chain. Our experienced QC staff conducts dimensional and performance testing to ensure every bearing meets international standards. As a trusted supplier serving Europe, North America, and Southeast Asia, we offer flexible order policies—including 3-5 working days for sample delivery and 5-15 days for bulk orders. Our professional technical team provides free guidance on bearing selection and installation, ensuring optimal performance in your specific machine tool application.
Packaging & Shipping
- Secure carton pallet packaging to prevent damage during transit
- 3-5 working days delivery for sample orders
- Multiple logistics options including express, air, and sea freight
- Real-time tracking number provided for all shipments
- 1 piece MOQ available for emergency maintenance needs
Get Your FAG B71911-C-T-P4s-UL Bearing Today
Don’t let spindle failures disrupt your production schedule. 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 stock of genuine FAG precision spindle bearings, you can minimize downtime and keep your machine tools operating at peak efficiency.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we supply genuine original FAG bearings sourced through authorized channels, with full traceability documentation available upon request.
Q: How do I confirm if this bearing fits my machine tool spindle?
A: Provide your machine model or spindle specifications, and our technical team will verify compatibility with the FAG B71911-C-T-P4s-UL bearing.
Q: What is the warranty period for this bearing?
A: All FAG bearings come with a 12-month warranty from the date of receipt, covering manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece of standard bearings, supporting both small repairs and large-scale production requirements.
Q: How quickly can you ship this bearing?
A: Sample orders are shipped within 3-5 working days; bulk orders typically deliver within 5-15 working days depending on quantity.
Q: How can I verify the authenticity of the bearing?
A: Genuine FAG bearings feature laser-etched markings, holographic packaging labels, and batch codes that can be verified through official channels. We provide all necessary documentation for authentication.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
