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 |
| Industrial Machinery |
Grinding Machines, Milling Machines |
Stop Spindle Failures: Genuine FAG B71906-C-T-P4s-UL High Precision Angular Contact Ball Bearing
Machine tool operators know the cost of unexpected downtime—hours of lost production, missed deadlines, and expensive repairs when spindle bearings fail prematurely. Sourcing reliable high precision bearings often means navigating minimum order quantities that don’t fit urgent maintenance needs, or worrying whether the product matches the stated specifications.
Genuine FAG Bearings, Ready for Immediate Shipment
Our High Precision FAG B71906-C-T-P4s-UL Angular Contact Ball Bearing solves these challenges with authentic FAG quality and flexible supply. As a professional bearing supplier with decades of export experience, we maintain ready stock of precision grade bearings, supporting 1 piece MOQ for standard products. This means you can get the exact bearing your machine tool spindle needs without waiting for bulk production, minimizing downtime.
Engineered for Machine Tool Spindle Performance
This angular contact ball bearing is specifically designed for high-speed machine tool spindles, where precision and stability directly impact machining accuracy. With a 15° contact angle (C), it efficiently handles both radial and axial loads, ensuring smooth rotation even under the demanding conditions of continuous operation. The P4s precision grade guarantees tight dimensional tolerances, critical for maintaining spindle runout within microns—essential for producing parts with strict surface finish requirements.
Technical Details That Drive Spindle Reliability
The FAG B71906-C-T-P4s-UL bearing’s performance is defined by key engineering features. Its precision class (P4, P4s, P2) ensures minimal geometric deviation, reducing vibration and noise during high-speed rotation. The contact angle design optimizes load distribution, extending bearing life under the combined radial-axial loads typical in spindle applications. Constructed from high-grade steel, it delivers the durability needed to withstand the thermal and mechanical stresses of heavy machining operations, maintaining consistent performance over extended service intervals.
Why Genuine FAG Bearings Matter for Your Bottom Line
Choosing genuine FAG bearings over counterfeit alternatives eliminates hidden costs. Counterfeit bearings often fail early due to substandard materials and poor manufacturing, leading to unplanned downtime that can cost thousands in lost production. In contrast, our FAG B71906-C-T-P4s-UL bearings meet ISO international standards, backed by strict quality control processes from raw material inspection to final product testing. The 12-month warranty ensures protection against manufacturing defects, giving you confidence in your investment and reducing total cost of ownership.
Your Trusted Partner for Bearing Solutions
At Jinan Saifan Bearing, we build trust through proven capabilities. Since 2005, we’ve served brand owners, distributors, and industrial buyers across Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 and ISO 14001 certifications validate our commitment to quality and environmental responsibility. Our professional technical team provides free guidance on bearing selection and installation, ensuring you get the right product for your specific spindle application. With efficient delivery—3-5 working days for sample orders—we minimize your wait time when every hour counts.
Packaging & Shipping
- Secure carton pallet packaging to prevent damage during transit
- 3-5 working days delivery for sample orders
- Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking number provided for shipment monitoring
- 1 piece MOQ available for urgent maintenance needs
Get Your Spindle Back to Work—Order Today
Don’t let spindle downtime disrupt your production schedule. Whether you need a single bearing for emergency repair or are planning inventory for future maintenance, we’re ready to fulfill your order. The sooner you contact us, the sooner your machine tool can return to full operation, keeping your production on track.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we supply genuine original FAG bearings, with product authenticity guaranteed through our authorized supply chain.
Q: How do I confirm if this bearing fits my machine tool spindle?
A: Provide your spindle model or technical specifications, and our professional technical team will verify compatibility for free.
Q: What is the warranty policy?
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 offer 1 piece MOQ for standard bearings, supporting both small urgent orders and bulk purchases.
Q: How quickly can you ship this bearing?
A: Sample orders are shipped within 3-5 working days; bulk orders take 5-15 working days depending on quantity.
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