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 |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
CNC Router Spindles, Precision Machining Centers, Lathe Spindles |
| Woodworking |
CNC Wood Routers, Panel Processing Machines |
| Metalworking |
High-Speed Milling Machines, Engraving Equipment |
Reduce CNC Spindle Downtime with B7222-C-T-P4s-UL Angular Contact Ball Bearing
CNC router operators know the frustration of unexpected spindle failures—hours of production lost, missed deadlines, and costly repairs. Many face challenges with bearings that can’t maintain precision at high speeds or fail prematurely due to poor material quality. Sourcing reliable high-precision bearings often means navigating minimum order quantities that don’t fit maintenance needs or waiting weeks for delivery.
High Precision Angular Contact Ball Bearings for Critical Spindle Performance
The B7222-C-T-P4s-UL Angular Contact Ball Bearing is engineered to solve these pain points. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets P4s precision standards—critical for CNC router spindles where even microns of runout affect machining accuracy. Our ISO 9001:2015 certified production process guarantees consistent performance, while flexible order policies (1 piece MOQ for standard bearings) mean you can get the exact quantity you need without overstocking.
Optimized for High-Speed CNC Spindle Operations
This Angular Contact Ball Bearing excels in the demanding conditions of CNC router spindles, where high rotational speeds and radial/axial loads are constant. With a 15° contact angle, it efficiently handles combined loads, ensuring stable operation even during heavy cutting tasks. The precision grade P4s minimizes vibration and noise, directly translating to smoother surface finishes on machined parts. Whether you’re working with wood, metal, or composite materials, this bearing maintains critical alignment under continuous use.
Technical Features That Drive Spindle Reliability
Three key specifications set this bearing apart for CNC spindle applications. First, the P4s precision class ensures tight tolerances for inner and outer ring runout, reducing spindle deflection and extending tool life. Second, the 15° contact angle balances axial and radial load capacity, a critical factor in high-speed rotation where both forces act on the spindle. Third, the use of high-grade steel in manufacturing enhances durability, withstanding the thermal stresses generated during extended machining sessions. These features combine to deliver consistent performance, even in 24/7 production environments.
Why Precision Bearings Lower Total Cost of Ownership
Choosing a genuine high-precision bearing like the B7222-C-T-P4s-UL reduces long-term costs compared to cheaper alternatives. Inferior bearings may save on initial purchase price but often fail within months, leading to unplanned downtime—costing far more in lost production than the price difference. Our bearings meet ISO and DIN international standards, ensuring compatibility with leading CNC spindle brands and reducing the risk of premature failure. With a 12-month warranty, you’re protected against manufacturing defects, further lowering operational risks.
Our Commitment to Reliable Bearing Supply
As a trusted bearing supplier since 2005, we’ve built our reputation on four pillars of reliability. Our factory employs advanced precision processing equipment and automated production lines, ensuring consistent quality across every batch. We maintain strict incoming raw material inspection and full-process production supervision, with in-house laboratories conducting dimensional and performance tests. With sample orders shipped in 3-5 working days and bulk orders in 5-15 days, we minimize your wait time. Our professional technical team offers free guidance on bearing selection and installation, helping you avoid costly mistakes. We serve over 50 countries across Europe, North America, and Southeast Asia, supporting distributors, industrial buyers, and OEMs with tailored solutions.
Packaging & Shipping
- Standard carton packaging with pallet reinforcement for secure transport
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight available
- Real-time tracking provided for all shipments
- 1 piece MOQ for standard bearings, ideal for emergency repairs or small-batch needs
Get Your CNC Spindle Back to Work—Order Today
Every hour your CNC router is down costs money. With our B7222-C-T-P4s-UL Angular Contact Ball Bearing, you can restore spindle performance quickly and reliably. Whether you need a single replacement or a bulk order for maintenance stock, we’re ready to fulfill your request with the precision and speed your operation demands.
Frequently Asked Questions
Q: Is this a genuine FAG bearing?
A: Yes, we supply genuine original brand bearings including FAG, sourced through authorized channels with full traceability.
Q: How do I confirm if this bearing fits my CNC spindle?
A: Provide your spindle model or technical specifications (bore diameter, load requirements, speed), 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 delivery, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: The minimum order quantity for standard bearings like the B7222-C-T-P4s-UL is 1 piece, supporting emergency repair needs.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days depending on quantity.
Q: How can I verify the bearing’s authenticity?
A: Genuine FAG bearings include original packaging with防伪标签 (security labels), laser-etched part numbers, and we can provide certificates of authenticity upon request.
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