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 |
Grinding Machine Spindles, CNC Machine Tools |
| Industrial Machinery |
Precision Spindle Units, Machine Tool Spindles |
Reduce Downtime with Super Precision Angular Contact Spindle Bearing B7213-E-T-P4s-Um for Grinding Machines
Grinding machine operators know the cost of spindle bearing failure—unplanned downtime, scrapped workpieces, and missed deadlines. Many face challenges with inconsistent bearing quality, long lead times for precision parts, or difficulty finding reliable suppliers for high-precision spindle bearings. These issues disrupt production schedules and erode profit margins in competitive manufacturing environments.
Super Precision Angular Contact Spindle Bearings for Critical Grinding Applications
Our Super Precision Angular Contact Spindle Bearing B7213-E-T-P4s-Um is engineered to address these pain points. As a professional bearing manufacturer and supplier with decades of experience, we ensure each bearing meets strict precision standards from P0 to P4 and noise grades Z2/Z3/Z4. This specific model, designed for grinding machine spindles, offers the accuracy and stability needed for high-speed, high-precision machining operations. Whether you’re producing automotive components or aerospace parts, our bearings deliver consistent performance to keep your production lines running.
Optimal Performance in High-Speed Grinding Conditions
This Angular Contact Spindle Bearing excels in the demanding conditions of grinding machine spindles, where high rotational speeds and radial/axial loads are common. With a contact angle of 25° (E), it efficiently handles combined loads, ensuring minimal deflection and maximum rigidity during precision grinding. The P4s precision class guarantees tight tolerances, critical for maintaining workpiece accuracy and surface finish. Whether operating at high speeds or under heavy loads, this bearing provides the reliability that industrial machinery manufacturers depend on.
Technical Features That Enhance Grinding Machine Performance
The B7213-E-T-P4s-Um Bearing incorporates key technical features that directly impact grinding machine performance. Its P4s precision rating ensures low runout and high rotational accuracy, essential for achieving tight tolerances in ground parts. The steel material construction offers excellent durability and resistance to wear, extending bearing service life even in continuous operation. The contact angle design optimizes load distribution, reducing stress on the spindle and improving overall machine stability. These features collectively contribute to enhanced productivity, reduced maintenance, and consistent part quality.
The Hidden Costs of Substandard Spindle Bearings
Choosing substandard spindle bearings can lead to significant hidden costs. Early failure may result in unplanned downtime, costing thousands in lost production. Poor precision can cause workpiece inaccuracies, leading to scrap and rework. In contrast, our Precision Angular Contact Bearing for Grinding Machine Spindles, backed by ISO 9001:2015 quality management system certification, minimizes these risks. By investing in genuine, high-precision bearings, you reduce total cost of ownership through longer service life, fewer replacements, and consistent production output.
Why Manufacturers Trust Saifan for Precision Bearings
Our commitment to quality and service has made us a trusted partner for industrial buyers worldwide. We offer one-stop service from R&D to global sales, ensuring seamless supply chain management. With strict incoming raw material inspection and full-process production supervision, every bearing meets international standards (ISO, ABMA, DIN). Our technical team provides free guidance on selection, installation, and maintenance, supporting your operations long after delivery. We serve customers across Europe, North America, Southeast Asia, and the Middle East, with a proven track record of reliable supply and customer satisfaction.
Packaging & Shipping
- Secure carton pallet packaging to protect bearings during transit
- Efficient delivery: 3-5 working days for sample orders, 5-15 working days for bulk orders
- Flexible logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time logistics tracking provided for all shipments
- 1 piece MOQ for standard bearings, supporting emergency maintenance needs
Get Your Grinding Machine Spindle Bearings Today
Don’t let spindle bearing issues disrupt your production. Send us your bearing designation, application details, and quantity to receive a prompt quote. With our quick delivery and reliable quality, you can get your grinding machines back to optimal performance with minimal delay.
Frequently Asked Questions
Q: Are these genuine FAG spindle bearings?
A: Yes, we supply genuine original brand bearings, including FAG, with full traceability to ensure authenticity.
Q: How can I confirm if this bearing fits my grinding machine spindle?
A: Provide your machine model or spindle specifications, and our professional technical team will assist with free选型确认.
Q: What is the warranty period for this bearing?
A: We offer an official 12-month warranty from the date customers receive the goods, covering manufacturing defects.
Q: What is the minimum order quantity for this bearing?
A: The minimum order quantity is 1 piece for standard bearings, supporting both small repairs and bulk orders.
Q: How long does it take to ship the bearing?
A: Sample orders are delivered within 3-5 working days, and bulk orders within 5-15 working days, depending on quantity.
Q: How can I verify the authenticity of the bearing?
A: Genuine bearings come with original packaging and branding. We provide full traceability documentation, and you can cross-verify via brand official channels.
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Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
