Description
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 |
| Aerospace | Aircraft Component Machining Centers |
| Medical Devices | Precision Surgical Instrument Manufacturing Equipment |
| Semiconductor | Wafer Processing Machines |
Stop CNC Downtime with Genuine FAG B71940-C-T-P4s Angular Contact Spindle Bearings
CNC machine tool operators know the frustration: counterfeit spindle bearings failing prematurely, causing production halts and costly repairs. Multi-tier distribution channels stretch lead times by 30-50%, leaving your workshop waiting for critical components. Even worse, incomplete traceability documents create customs clearance delays and quality disputes that eat into your bottom line.
Genuine FAG Precision Bearings, In Stock and Traceable
As an official authorized Schaeffler FAG distributor, we provide the FAG B71940-C-T-P4s angular contact spindle bearing with full traceability documentation. Our ISO 9001 & DIN compliant precision testing system ensures each bearing meets OEM-grade standards. With sufficient P4/P2 grade stock, we eliminate the wait times of traditional distribution, getting your CNC machines back to work faster.
Optimized for High-Speed CNC Spindle Performance
This FAG angular contact spindle bearing excels in high-precision machining environments. Designed for CNC machine tool spindles operating at extreme speeds, its 15° contact angle (C) delivers optimal radial and axial load capacity. The ISO P4s precision class ensures minimal runout and maximum rotational accuracy—critical for achieving tight tolerances in aerospace and medical component manufacturing.
Technical Details That Define CNC Spindle Reliability
The B71940-C-T-P4s combines engineering features that directly impact your machining performance. Its steel construction provides the durability needed for continuous operation, while the precision class (P4s) guarantees consistent geometric accuracy across batches. The angular contact design allows simultaneous handling of radial and axial loads, a necessity in high-torque spindle applications. When paired with proper lubrication, this bearing maintains stability even at the elevated speeds required for fine finishing operations.
Why Genuine FAG Bearings Reduce Total Cost of Ownership
Choosing authorized FAG spindle bearings over gray-market alternatives eliminates hidden costs. Counterfeit bearings often fail within 30-50% of the expected service life, leading to unplanned downtime, replacement parts, and labor expenses. Our genuine FAG B71940-C-T-P4s bearings come with complete certification, ensuring compliance with export requirements and avoiding customs hold-ups. Over time, the reliability of authentic components lowers your total cost of ownership by reducing maintenance interruptions and extending spindle life.
Why CNC Manufacturers Trust Our Bearing Supply
Our 40+ country client base includes leading CNC machine tool OEMs who rely on our four core strengths: official original supply with full traceability, dedicated precision application engineering team, shockproof logistics packaging, and customized OEM solutions. Each bearing undergoes pre-shipment inspection using our DIN-standard testing equipment, and our dedicated account managers provide end-to-end order tracking. We’ve built our reputation on consistent quality and professional support that goes beyond just delivering products.
Packaging & Shipping
- Original FAG packaging with product certification and traceability documents
- Shockproof precision logistics packaging to prevent damage during transit
- Global shipping via DHL, FedEx, UPS, air, or sea freight
- Real-time tracking provided for all orders
- Flexible order quantities with support for both small-batch and bulk requirements
Get Your FAG B71940-C-T-P4s Bearing Shipped Today
Don’t let spindle bearing issues disrupt your production schedule. Send us your B71940-C-T-P4s bearing requirements, including quantity and application details, and we’ll issue a formal quotation within 24 hours. Our stock availability means you can get the precision components you need without unnecessary delays.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we are an official authorized Schaeffler FAG distributor. Every bearing comes with brand authorization and traceability certificates to confirm authenticity.
Q: How do I confirm if this bearing fits my CNC spindle?
A: Our precision application engineering team can verify compatibility. Provide your spindle model or working condition parameters, and we’ll assist with proper selection.
Q: What is your warranty policy?
A: We stand behind the quality of all FAG products. Manufacturing defects are covered under standard FAG warranty terms, with unconditional replacement for verified issues.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting both emergency repairs and small-batch production needs.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 business days. Delivery time depends on your location and chosen logistics method (express, air, or sea).
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes FAG’s original packaging with security features. We provide complete traceability documentation, and you can cross-verify details through Schaeffler’s official channels.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
