Boost your machine tool spindle's performance with 71952c angular contact ball bearings designed for high-speed precision. Engineered to deliver P5 precision (260x360x46mm), these single-row bearings minimize vibration and maximize stability, ensuring smoother operation and extended spindle life even under heavy workloads.
| Parameter | Details |
|---|---|
| Separated | Unseparated |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Transport Package | Packed |
| Specification | 260x360x46mm |
| HS Code | 8482102000 |
| Precision Class | P5 |
| Industry | Typical Equipment |
|---|---|
| Manufacturing | CNC Machine Tool Spindles, Precision Machining Centers |
| Industrial Machinery | High-Speed Rotating Equipment, Grinding Machines |
Machine tool operators know the frustration of unexpected spindle failures—hours of production lost, missed deadlines, and costly repairs. When precision machining centers grind to a halt due to bearing issues, the impact ripples through your entire operation. Sourcing reliable high-speed bearings that meet P5 precision standards often means navigating minimum order quantities that don’t align with urgent maintenance needs, or waiting weeks for delivery when every minute counts.
The 71952c angular contact ball bearings are designed to address these critical challenges. With dimensions 260x360x46mm and P5 precision grade, they deliver the stability and speed required for modern CNC machine tool spindles. Our production capabilities, honed over decades of bearing manufacturing, ensure each unit meets strict quality control standards—from raw material inspection to full-process production supervision. Whether you need a single replacement bearing for emergency repairs or bulk orders for scheduled maintenance, we offer flexible order policies to match your operational needs.
These high-speed angular contact ball bearings excel in the demanding environment of machine tool spindles, where rotational speeds and precision requirements are extreme. The single-row design and radial load capacity make them ideal for applications involving combined radial and axial loads, common in high-speed machining operations. The use of high-grade bearing steel ensures stable performance even under continuous operation, reducing the risk of premature wear and extending spindle service life. Choosing the right bearing directly impacts machining accuracy, surface finish quality, and overall equipment efficiency.
The P5 precision grade of the 71952c bearings is critical for minimizing runout and ensuring consistent performance in high-precision applications. This level of precision reduces vibration, which directly translates to better surface finishes on machined parts and longer tool life. The unseparated design enhances installation simplicity and maintains alignment during operation, a key factor in spindle stability. Crafted from high-quality bearing steel, these bearings offer excellent wear resistance and durability, even under the thermal stresses of high-speed rotation. Our in-house laboratory conducts comprehensive performance tests, including dimensional detection and vibration analysis, to verify that each bearing meets international industrial standards.
Opting for non-genuine or low-quality bearings may seem cost-effective initially, but the hidden costs quickly add up. Counterfeit bearings often fail prematurely, leading to unplanned downtime, increased maintenance frequency, and potential damage to expensive spindle components. In contrast, our 71952c angular contact ball bearings adhere to ISO standards, backed by our ISO 9001:2015 Quality Management System certification. The 12-month warranty provides peace of mind, covering manufacturing defects with free replacement or refund options. Investing in genuine, precision-engineered bearings reduces total cost of ownership by minimizing downtime, extending service intervals, and ensuring consistent production quality.
With over 18 years of experience as a professional bearing manufacturer and supplier, we serve clients across Europe, North America, Southeast Asia, and the Middle East. Our one-stop service integrates independent R&D, mass production, and global sales, ensuring we can meet both standard and customized requirements. We offer 1 piece MOQ for standard bearings, with sample orders shipped in 3-5 working days and bulk orders in 5-15 working days. Our professional technical team provides free guidance on bearing selection, installation, and maintenance, including remote troubleshooting support. All products undergo strict incoming material inspection and finished product testing to maintain consistent quality, making us a trusted partner for industrial buyers worldwide.
Don’t let bearing issues disrupt your production schedule. Whether you need a single 71952c bearing for urgent repairs or a regular supply for your maintenance program, we’re ready to fulfill your order. The faster you secure reliable bearings, the sooner your machine tools can return to full operation, minimizing downtime and lost productivity.
Q: Are these bearings genuine and traceable?
A: Yes, all our bearings are produced in-house under strict quality control and can be traced through our production and testing records. We are certified with ISO 9001:2015 and ISO 14001, ensuring compliance with international standards.
Q: How can I confirm if the 71952c bearing fits my machine tool spindle?
A: Provide your machine model, spindle specifications, or application requirements, and our technical team will verify compatibility and offer free selection guidance based on decades of industrial application experience.
Q: What is the warranty policy for these bearings?
A: We offer a 12-month warranty from the date of delivery. Qualified defective products are eligible for free replacement with your next bulk order or direct refund.
Q: What is the minimum order quantity for the 71952c bearing?
A: The minimum order quantity for standard bearings is 1 piece, supporting both emergency repairs and small-batch purchases.
Q: How quickly can I receive my order?
A: Sample orders are shipped within 3-5 working days, and bulk orders take 5-15 working days. We work with reliable logistics providers to ensure timely delivery.
Q: How do you ensure the quality of the bearings?
A: We conduct strict incoming raw material inspection, full-process production supervision, and comprehensive performance testing in our in-house laboratory, including dimensional detection and vibration tests, to ensure all products meet ISO, ABMA, and DIN standards.
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High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.
Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).
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Professional technical guidance and failure solutions from our R&D team.
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