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 |
| Specification |
As Your Request |
| Trademark |
FAG |
| Origin |
Jiangsu China |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
CNC Machine Tools, Precision Spindles |
| Industrial Machinery |
High-Speed Machining Centers, Grinding Machines |
Eliminate CNC Downtime with B7020-C-T-P4s-UL High Precision Angular Contact Ball Bearing
CNC operators know the cost of spindle failure—unplanned downtime, scrapped workpieces, and missed deadlines. When low-quality bearings fail prematurely, the average production line loses 8-12 hours of operation for replacement and recalibration. Sourcing genuine high-precision bearings often means navigating minimum order quantities that tie up capital or waiting weeks for delivery. For shops running multiple shifts, these delays directly impact bottom-line performance.
Genuine FAG B7020-C-T-P4s-UL Bearings for Uninterrupted Machining
Our Angular Contact Ball Bearing B7020-C-T-P4s-UL delivers the precision and reliability CNC spindle applications demand. As an experienced bearing supplier with decades of export experience, we maintain direct access to genuine FAG products, ensuring every unit meets the manufacturer’s strict quality standards. With flexible order policies—including 1 piece MOQ for standard bearings—we support both emergency repairs and scheduled maintenance, eliminating the need to stock large inventories.
Engineered for High-Speed CNC Spindle Performance
This Precision Spindle Bearing excels in the high-speed, high-load conditions of modern CNC machining centers. The 15° contact angle (C design) optimizes axial load capacity, critical for maintaining spindle rigidity during heavy cutting operations. With P4s precision grade, it minimizes runout and vibration, directly enhancing workpiece surface finish and tool life. Whether machining hardened steel or complex aerospace components, this bearing ensures consistent performance under continuous operation.
Technical Specifications That Drive CNC Productivity
The B7020-C-T-P4s-UL’s technical attributes are engineered for spindle applications: P4s precision class guarantees tight dimensional tolerances, reducing axial and radial runout to less than 5μm—essential for achieving micron-level machining accuracy. The steel cage design provides stable ball guidance at high speeds, while the UL designation indicates optimized internal geometry for reduced friction and heat generation. Combined with FAG’s proprietary heat treatment process, these features extend bearing service life by up to 30% compared to standard alternatives, lowering long-term maintenance costs.
Why Authenticity Matters for CNC Spindle Bearings
Counterfeit angular contact bearings may cost less upfront, but they often fail within 20-30% of the expected service life of genuine parts. A single spindle failure from a fake bearing can result in $5,000-$15,000 in downtime, tooling damage, and rework—far exceeding the initial savings. Our bearings meet ISO 9001:2015 quality standards and come with full traceability documentation, ensuring you receive components designed to FAG’s exacting specifications. When precision and reliability are non-negotiable, the true cost of compromise becomes clear.
Why Global CNC Shops Trust Saifan Bearings
With 18 years of bearing manufacturing and export experience, we’ve built a reputation for reliability across Europe, North America, and Southeast Asia. Our in-house QC team conducts dimensional and performance testing on every batch, and we hold ISO 9001:2015 and ISO 14001 certifications as a high-tech enterprise. We provide free technical guidance on bearing selection and installation, supported by a 12-month warranty on all products. For distributors and wholesalers, we offer free samples (freight collect) to verify quality before placing bulk orders.
Packaging & Shipping
- Genuine FAG packaging with product certification and batch traceability documentation
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Global shipping via DHL, FedEx, UPS, or sea/air freight as required
- Real-time logistics tracking provided from dispatch to delivery
- 1 piece MOQ available for emergency replacement needs
Get Your B7020-C-T-P4s-UL Bearing Shipped Today
Don’t let spindle downtime impact your production schedule. Whether you need a single replacement bearing or a bulk order for preventive maintenance, we ensure fast delivery and authentic quality. Send us your bearing designation, application details, and quantity, and our technical team will confirm compatibility and provide a quote within 24 hours.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we supply genuine original FAG bearings with full traceability documentation. As an authorized partner, all products are sourced directly from FAG’s official supply chain.
Q: How do I confirm if this bearing fits my CNC spindle?
A: Provide your machine model, spindle specification, or existing bearing designation, and our technical team will verify compatibility at no cost.
Q: What is the warranty period for this bearing?
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 like the B7020-C-T-P4s-UL have a 1 piece MOQ, supporting emergency repair needs.
Q: How quickly can you ship this bearing?
A: Sample orders ship within 3-5 working days; bulk orders take 5-15 working days depending on quantity.
Q: How can I verify the authenticity of the bearing?
A: Each bearing comes with FAG’s original packaging, laser-etched part numbers, and batch codes. We can also provide certification documents upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
