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 Spindles, Precision Lathes, Milling Machines |
| Industrial Machinery |
Grinding Machines, Machining Centers, Tool Spindles |
Prevent CNC Downtime with High Precision FAG B71919-C-T-P4s-UL Angular Contact Ball Bearings
CNC machine operators know the cost of spindle failure—unplanned downtime, scrapped workpieces, and missed deadlines. Many face the frustration of bearings that fail prematurely due to poor precision or counterfeit components, especially in high-speed machining applications where even minor runout can ruin tolerances. Sourcing genuine high-precision bearings often means navigating minimum order quantities that don’t fit maintenance needs or waiting weeks for delivery.
Genuine FAG Spindle Bearings, Ready for Immediate Shipment
Our High Precision FAG B71919-C-T-P4s-UL Angular Contact Ball Bearing solves these challenges. As a professional bearing supplier with decades of export experience, we stock genuine FAG spindle bearings designed specifically for CNC machine spindles, ensuring you get the right part when you need it. With a 1-piece MOQ for standard bearings and sample orders shipped within 3-5 working days, we eliminate the barriers to quick maintenance and production continuity.
Engineered for High-Speed CNC Spindle Performance
This angular contact ball bearing excels in the demanding conditions of CNC machine spindles, where high rotational speeds and radial/axial loads are constant. The 15-degree contact angle (C) optimizes load distribution, making it ideal for applications requiring precise axial positioning and rigidity. Its P4 precision grade ensures minimal runout and vibration, critical for maintaining tight machining tolerances and surface finish quality in high-speed operations.
Technical Features That Drive CNC Efficiency
The B71919-C-T-P4s-UL combines critical design elements to deliver reliable performance. The P4/P4s precision class meets strict ISO standards for dimensional accuracy and geometric tolerances, reducing vibration that can degrade workpiece quality. The steel material provides high rigidity and temperature resistance, ensuring stable operation even during extended machining cycles. The bearing’s structure, including its cage design, is engineered to maintain consistent lubrication and load distribution at high speeds, directly contributing to longer spindle life and reduced maintenance intervals.
Why Genuine FAG Bearings Reduce Total Cost of Ownership
Counterfeit spindle bearings may offer lower upfront costs, but they often lead to hidden expenses: early failure requiring frequent replacements, increased energy consumption due to friction, and costly spindle damage from poor precision. Genuine FAG bearings, by contrast, are manufactured to meet ISO, ABMA, and DIN international standards, ensuring predictable performance and longer service life. Our strict quality control—including incoming material inspection and full-process production supervision—guarantees that each bearing meets FAG’s exacting specifications, reducing the risk of unplanned downtime and lowering long-term operational costs.
Your Trusted Partner for Bearing Solutions
With ISO 9001:2015 and ISO 14001 certifications, we adhere to global quality and environmental standards. Our professional technical team offers free guidance on bearing selection, installation, and maintenance, helping you avoid costly选型 mistakes. We serve customers in Europe, North America, Southeast Asia, and the Middle East, with a proven track record of reliable supply and responsive service. For distributors and wholesalers, we provide free samples (freight borne by the customer) to verify quality before bulk orders, ensuring confidence in every purchase.
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 including express, air, and sea freight
- 1 piece MOQ for standard bearings, supporting emergency maintenance needs
Get Your CNC Spindle Back to Work—Order Today
Don’t let spindle downtime disrupt your production schedule. The High Precision FAG B71919-C-T-P4s-UL Angular Contact Ball Bearing is in stock and ready to ship, ensuring minimal delay in getting your CNC machine back to optimal performance. Whether you need a single bearing for emergency repair or bulk quantities for planned maintenance, we provide the genuine parts and reliable service you need.
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 quality.
Q: How do I confirm this bearing fits my CNC spindle?
A: Provide your machine model or spindle specifications, and our technical team will verify compatibility and offer free selection guidance.
Q: What is the warranty policy?
A: We offer a 12-month warranty from the date of receipt, covering manufacturing defects with free replacement or refund for qualified issues.
Q: What is the minimum order quantity?
A: Standard bearings have a 1-piece MOQ, supporting both emergency repairs and small-batch orders.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days, and bulk orders within 5-15 working days, with flexible logistics options to meet your timeline.
Q: How can I verify the bearing’s authenticity?
A: Genuine FAG bearings include original packaging with brand markings and serial numbers. We provide documentation to trace the product origin, ensuring authenticity.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
