Product Specifications
| Parameter |
Details |
| Model NO. |
51104, 51204, 51304, 51105, 51205, 51305 |
| 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 |
20*35*10 mm |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Automotive |
Transmission Systems, Steering Mechanisms |
| Agricultural Machinery |
Harvesters, Tractors, Tillage Equipment |
| New Energy |
Wind Turbines, Solar Panel Tracking Systems |
| Home Appliances |
Washing Machines, Refrigeration Compressors |
Eliminate Downtime with Precision Thrust Ball Bearings 51104-51305 for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. When a thrust bearing gives out in critical equipment like machine tool spindles or printing presses, production stops, deadlines slip, and repair costs mount. Many struggle with sourcing reliable bearings that balance precision, durability, and quick delivery—especially when dealing with multiple models like the 51104, 51204, and 51305 series.
Precision Thrust Ball Bearings in Stock, Ready for Immediate Shipment
Our Thrust Ball Bearings, including popular models 51104, 51204, 51304, 51105, 51205, and 51305, are designed to solve these challenges. With P0-P4 precision ratings and Z1V1-Z3V3 vibration grades, they meet the strict requirements of industrial machinery. As an integrated manufacturer with full R&D and QC capabilities, we maintain stock for standard items, offering 1pc MOQ and 3–5 day sample lead times. Whether you need a single replacement bearing for emergency repair or bulk orders for production lines, we ensure you get the right parts when you need them.
Engineered for Axial Load Performance in Demanding Applications
Thrust ball bearings excel in applications with high axial loads, making them ideal for industrial machinery where components like gearboxes, presses, and rotary tables require reliable axial support. The separated design of these bearings allows for easy installation and maintenance, while the single-row construction optimizes load distribution. Whether operating under continuous heavy loads in agricultural equipment or high-precision conditions in CNC machines, these bearings deliver consistent performance, reducing the risk of premature failure and unplanned downtime.
Technical Specifications That Drive Machinery Reliability
The performance of your industrial equipment depends on critical bearing specifications. Our thrust ball bearings offer precision ratings from P0 (standard) to P4 (high precision), directly impacting rotational accuracy and vibration levels—key factors in machine tool and printer performance. The Z2V2 and Z3V3 vibration grades ensure smooth operation, minimizing noise and extending bearing life. Constructed from high-quality bearing steel, these bearings withstand the rigors of industrial environments, while flexible lubrication options (grease or oil) allow customization to specific operating conditions, from high-speed rotations to heavy-load applications.
Why Choosing the Right Thrust Bearing Matters for Total Cost of Ownership
Opting for low-quality thrust bearings may seem cost-effective initially, but the hidden costs add up. Poor precision leads to increased vibration, accelerating wear on adjacent components and shortening equipment lifespan. Inconsistent material quality results in early failures, causing production halts that cost far more than the price of a reliable bearing. Our ISO9001:2008 certified manufacturing process ensures each bearing meets strict quality standards, reducing the risk of defects and minimizing long-term maintenance costs. With a 12-month global warranty and defect replacement policy, we stand behind our products, ensuring your investment in quality bearings translates to lower total cost of ownership.
Your Trusted Partner for Industrial Bearings Since 2005
Since 2005, Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East, building a reputation for stable supply and competitive pricing. Our full R&D and QC lab ensures each bearing undergoes rigorous testing before shipment, while ISO14001 certification reflects our commitment to sustainable manufacturing. We offer free technical guidance to help you select the right bearing for your application, and our OEM/ODM capabilities allow for custom solutions when standard models don’t meet your needs. With 5–15 day bulk delivery times and multiple payment options (T/T, credit card, Alibaba trade), we make the purchasing process seamless, so you can focus on keeping your machinery running.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- 3–5 day sample lead time for standard items
- 5–15 day bulk delivery, with flexible shipping via DHL, FedEx, UPS, air, or sea freight
- Real-time logistics tracking provided for all shipments
- 1pc MOQ for standard items, supporting both emergency repairs and small-batch orders
Get Your Thrust Ball Bearings Shipped Today
Don’t let bearing issues slow down your production. Whether you need 51104, 51204, 51304, 51105, 51205, or 51305 thrust ball bearings, we have the stock and expertise to meet your needs. Send us your bearing model, application details, and quantity, and our team will provide a quote within 24 hours. With in-stock availability and fast shipping, you can minimize downtime and get back to full production quickly.
Frequently Asked Questions
Q: Are these thrust ball bearings genuine and traceable?
A: Yes, we are an integrated manufacturer with full quality control processes. Each bearing is produced in our ISO9001:2008 certified facility and can be traced through our production records. We also supply authentic NSK/INA bearings for specific requirements.
Q: How can I confirm the right bearing model for my equipment?
A: Provide your equipment model, operating conditions (load, speed, temperature), and any existing bearing part numbers. Our technical team will verify compatibility and recommend the optimal precision and vibration grade for your application.
Tags:
51104 Bearing
51204 Bearing
51304 Bearing
China Thrust Ball Bearing for Machinery
Industrial Bearings
P0-P4 Precision Thrust Bearing
Precision Thrust Bearings for Industrial Equipment
Thrust Ball Bearing
