Product Specifications
| Parameter |
Details |
| Model NO. |
51211 |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Certification |
ISO9001:2008 |
| Stock |
in Stock |
| Service |
OEM ODM |
| Aligning |
Non-Aligning Bearing |
| Separated |
Separated |
| Rows Number |
Single |
| Load Direction |
Thrust Bearing |
| Material |
Bearing Steel |
| Transport Package |
Carton Pallet |
| Specification |
55*90*25 mm |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Presses, Gearboxes |
| Manufacturing |
Printing Machinery, Conveyors, Elevators |
| Automotive |
Transmission Systems, Steering Mechanisms |
| Agricultural |
Tractors, Harvesters, Processing Equipment |
| Heavy Machinery |
Construction Equipment, Mining Drills |
Stop Equipment Downtime with Durable Thrust Ball Bearing 51211 for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When thrust bearings fail prematurely, production lines halt, repair costs mount, and deadlines slip. Finding reliable precision bearings with flexible ordering options and fast delivery can be a constant challenge—especially when dealing with non-standard specifications or urgent replacement needs.
Precision Thrust Ball Bearing 51211: In Stock and Ready for Your Machinery
The Thrust Ball Bearing 51211 is engineered to solve these pain points, offering P0-P4 precision grades and Z1V1-Z3V3 vibration levels to meet the demands of industrial machinery. With 55x90x25mm dimensions, this single-row thrust bearing handles axial loads efficiently in applications like machine tool spindles and printing presses. As an integrated manufacturer with full R&D capabilities, we maintain in-stock inventory for standard items, ensuring 3–5 day sample lead times and 5–15 day bulk delivery to keep your operations running.
Engineered for Heavy-Duty Axial Load Applications
This Thrust Ball Bearing 51211 excels in industrial machinery where axial load support is critical. Its separated design allows for easy installation and maintenance, while the bearing steel construction ensures durability under heavy loads. Whether used in gearboxes, presses, or conveyor systems, this bearing delivers consistent performance in high-stress environments, reducing the risk of unplanned downtime and extending equipment service life.
Technical Precision That Drives Machinery Performance
The performance of your industrial machinery depends on critical bearing specifications. The 51211’s precision rating (P0-P4) directly impacts rotational accuracy—higher precision grades like P4 minimize runout, essential for CNC machine tools and precision printing equipment. Vibration levels (Z1V1-Z3V3) affect noise and stability; choosing the right grade ensures smooth operation in noise-sensitive environments. The separated design allows for easy mounting, simplifying maintenance and reducing installation time, while the grease or oil lubrication flexibility adapts to diverse operating conditions.
Why Choosing Quality Thrust Bearings Matters for Total Cost
Opting for low-quality thrust bearings may seem cost-effective initially, but the hidden costs add up. Premature failures lead to production stoppages, expensive repairs, and potential damage to adjacent components. Our 51211 Thrust Ball Bearing, backed by ISO9001 certification, undergoes rigorous quality control to ensure consistent performance. With a 12-month global warranty and defect replacement policy, we stand behind our products, reducing your long-term maintenance costs and ensuring reliable operation.
Your Reliable Partner for Industrial Bearings Since 2005
Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East since 2005. Our commitment to quality is supported by a full QC lab and ISO14001 certification, ensuring environmental and manufacturing standards are met. We offer OEM/ODM customization to match your specific requirements, with 1pc MOQ for standard items to support both small repairs and large-scale production. Our technical team provides free guidance, helping you select the right bearing for your application, and our flexible payment options (T/T, credit card, Alibaba trade) simplify transactions.
Packaging & Shipping
- Carton and pallet packaging for secure transport
- 3–5 days sample lead time for urgent testing needs
- 5–15 days bulk delivery to meet production schedules
- Global shipping via trusted carriers with tracking available
- 1pc MOQ for standard items, supporting small and large orders
Get Your Thrust Ball Bearing 51211 Today
Don’t let bearing issues slow down your production. The Thrust Ball Bearing 51211 is in stock and ready to ship, with the precision and durability your industrial machinery demands. Contact us today with your application details and quantity, and we’ll provide a competitive quote to help you get back to full operation quickly.
Frequently Asked Questions
Q: Is this Thrust Ball Bearing 51211 a genuine product?
A: Yes, we are an integrated manufacturer with ISO9001 certification, ensuring all products meet strict quality standards. Each bearing is traceable through our production process.
Q: How do I confirm if the 51211 bearing fits my machinery?
A: Provide your equipment model or specific load/speed requirements, and our technical team will verify compatibility and offer free选型 support.
Q: What is the warranty for this bearing?
A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.
Q: What is the minimum order quantity for the 51211 bearing?
A: We accept 1pc MOQ for standard items, ideal for emergency repairs or small-batch needs.
Q: How quickly can you ship the 51211 bearing?
A: In-stock items ship within 3–5 days for samples and 5–15 days for bulk orders, with global logistics options to meet your timeline.
Q: How can I verify the authenticity of the bearing?
A: Each bearing comes with product certification and traceable manufacturing records. Our QC lab data is available upon request to confirm quality standards.
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