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 |
Ball Screw Compressors, CNC Machine Spindles |
| Industrial Machinery |
Precision Machine Tools, Hydraulic Systems |
Prevent Costly Downtime with High Precision Spindle Angular Contact Ball Bearing B71910-E-T-P4s-UL
Compressor downtime due to bearing failure can halt production lines, costing thousands in lost output and emergency repairs. Many buyers struggle with inconsistent quality from unauthorized suppliers, where even minor deviations in precision lead to premature wear. Sourcing genuine high-precision bearings often requires navigating high minimum order quantities and long lead times, leaving maintenance teams scrambling for critical replacements.
Genuine FAG Precision Bearings, Ready for Immediate Shipment
The High Precision Spindle Angular Contact Ball Bearing B71910-E-T-P4s-UL addresses these challenges with authentic FAG quality and flexible supply. As a professional bearing supplier with decades of export experience, we maintain access to genuine FAG inventory, supporting orders from 1 piece to full container loads. Our ISO 9001:2015 certified quality control ensures each bearing meets P4 precision standards, critical for ball screw compressors where minimal runout directly impacts efficiency and service life.
Engineered for High-Speed, Heavy-Load Compressor Applications
This angular contact ball bearing excels in the demanding conditions of ball screw compressors, where it withstands combined radial and axial loads at high rotational speeds. The 25° contact angle (E design) optimizes load distribution, while the P4 precision grade ensures tight dimensional tolerances—vital for maintaining alignment in spindle assemblies. Whether operating in industrial manufacturing plants or precision machining facilities, this bearing delivers consistent performance under varying temperature and vibration conditions.
Key Technical Features That Maximize Compressor Performance
The B71910-E-T-P4s-UL combines critical design elements to enhance reliability: Precision class P4/P4s minimizes radial and axial runout, reducing vibration and noise in high-speed applications. The steel material construction provides excellent durability, withstanding the mechanical stresses of continuous compressor operation. The contact angle configuration allows the bearing to handle axial loads in one direction, making it ideal for ball screw drives where thrust loads are prevalent. These features work together to extend bearing service life and reduce unplanned maintenance.
Why Genuine Bearings Lower Total Cost of Ownership
Counterfeit bearings may offer lower upfront prices, but they often fail prematurely due to substandard materials and poor manufacturing. A single compressor breakdown from a fake bearing can cost 10–20 times the bearing’s value in production losses and repairs. Our genuine FAG bearings, backed by ISO 14001 environmental standards and strict incoming material inspections, ensure consistent performance. With a 12-month warranty and professional technical support, we help customers avoid hidden costs associated with premature failure and misapplication.
Our Commitment to Reliable Bearing Supply
With 18 years in the industry, we serve customers across Europe, North America, Southeast Asia, and the Middle East, offering one-stop service from R&D to global sales. Our in-house laboratory conducts dimensional and performance testing, ensuring every bearing meets international standards (ISO, ABMA, DIN). We provide free samples for distributors and wholesalers (freight collect) and support OEM/ODM customization to meet specific compressor requirements. Our flexible order policy—1 piece MOQ for standard bearings and 3–5 day sample delivery—ensures you get the right part when you need it.
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, and sea freight
- Real-time tracking information provided for all shipments
- 1 piece minimum order quantity for standard bearings
Get Your Compressor Back to Peak Performance
Don’t let bearing issues disrupt your operations. Whether you need a single replacement or bulk order, our team can confirm compatibility and provide a quote within 24 hours. With genuine FAG precision and reliable delivery, we help you minimize downtime and maintain production efficiency.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we supply genuine original FAG bearings, with full traceability to ensure authenticity.
Q: How do I confirm if this bearing fits my ball screw compressor?
A: Provide your compressor model or technical specifications, and our professional technical team will verify compatibility for free.
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: Standard bearings have a 1 piece MOQ, supporting both emergency repairs and small-batch purchases.
Q: How long does shipping take?
A: Sample orders ship within 3–5 working days; bulk orders take 5–15 working days, with flexible logistics options available.
Q: How can I verify the bearing's authenticity?
A: Genuine FAG bearings include original packaging with防伪 labels and laser markings. We provide full traceability documentation upon request.
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