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 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
CNC Machine Tools, Precision Spindles |
| Industrial Machinery |
Grinding Machines, Lathes, Milling Machines |
Prevent Costly Downtime with High Precision Angular Contact Ball Spindle Bearings
Machine tool operators know the frustration of unexpected spindle failures—lost production time, missed deadlines, and costly repairs that eat into profits. When low-quality bearings fail prematurely or fail to maintain precision, the ripple effects disrupt entire manufacturing workflows. Sourcing reliable high-precision bearings often means navigating minimum order quantities that don’t fit urgent repair needs or waiting weeks for delivery.
Genuine FAG Bearings for Machine Tool Spindles, Delivered When You Need Them
Our High Precision Angular Contact Ball Spindle Bearings, including models like FAG B7032-E-T-P4s-Um and the 7216-7220 series, are engineered to solve these challenges. As a professional bearing supplier with decades of export experience, we offer 1-piece MOQ for standard bearings, ensuring you can get the exact part you need without overstocking. With sample orders shipped in 3-5 working days and bulk orders in 5-15 days, we minimize your equipment downtime.
Engineered for High-Speed, High-Precision Machine Tool Operations
These Angular Contact Ball Bearings excel in the demanding conditions of machine tool spindles, where high rotational speeds and precise radial and axial load handling are critical. Whether in CNC lathes, grinding machines, or milling centers, their 15° (C) and 25° (E) contact angles optimize load distribution, enabling stable performance even under variable cutting forces. The P4, P4s, and P2 precision grades ensure minimal runout, supporting tight tolerances in machined components.
Technical Features That Drive Machine Tool Performance
The precision class directly impacts spindle accuracy—P4 and P2 grades minimize radial and axial deviation, ensuring consistent part quality in high-precision machining. Contact angles play a key role in load capacity: 15° (C) designs prioritize high-speed rotation for finishing operations, while 25° (E) angles enhance axial load resistance for heavy-duty cutting. Constructed from high-grade steel, these bearings deliver the durability needed to withstand the thermal and mechanical stresses of continuous machine tool operation, reducing the frequency of replacements and maintenance checks.
Avoid the Hidden Costs of Substandard Bearings
Choosing non-genuine or low-precision bearings may seem cost-effective initially, but the long-term consequences are severe. Premature failures can lead to spindle damage costing thousands in repairs, while inconsistent precision results in scrap parts and rework. Our bearings meet international standards, ensuring compatibility with original equipment and reliable performance. By investing in genuine high-precision bearings, you reduce total cost of ownership through extended service life, fewer replacements, and minimized production interruptions.
Why Industrial Buyers Choose Saifan Bearings
With ISO 9001:2015 and ISO 14001 certifications, our quality management system ensures every bearing undergoes strict incoming material inspection and full-process production supervision. Our in-house laboratory conducts dimensional detection, noise testing, and service life experiments to verify performance. We serve brand owners, distributors, and industrial buyers across Europe, North America, Southeast Asia, and the Middle East, backed by a professional technical team offering free guidance on selection, installation, and maintenance. For distributors and wholesalers, we provide free samples (freight borne by customer) to verify quality before bulk orders.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options including express and sea freight
- 1 piece MOQ for standard bearings, supporting emergency repairs
Get Your Machine Tools Back to Peak Performance
Don’t let bearing issues slow your production. Whether you need a single FAG B7032-E-T-P4s-Um for an urgent repair or bulk 7216-7220 series bearings for scheduled maintenance, we have the inventory and expertise to meet your needs. The sooner you secure the right bearings, the faster you can resume operations and protect your bottom line.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we supply genuine original brand bearings, including FAG, with full traceability to ensure authenticity.
Q: How do I confirm the correct bearing for my machine tool?
A: Provide your machine model, spindle specifications, or application details, and our technical team will assist with free选型确认.
Q: What is the warranty policy?
A: We offer an official 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 in 3-5 working days, bulk orders in 5-15 working days, with multiple logistics options available.
Ready to order or need a quote?
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