Product Specifications
| Parameter |
Details |
| Model NO. |
51109, 51209, 51309, 51409, 51110 |
| 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 |
45*65*14 mm |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Auto |
Automotive Components, Hub Assemblies |
| Agriculture |
Harvesters, Tractors |
| New Energy |
Wind Turbines, Photovoltaic Systems |
| Home Appliances |
Household Electrical Devices |
| Construction |
Excavators, Heavy Machinery |
Stop Bearing Failures in Industrial Machinery — Precision Thrust Ball Bearings 51109-51110 Ready Now
Equipment downtime from bearing failures costs manufacturers thousands in lost production. Many face challenges with suppliers who demand large minimum orders, delay shipments, or provide inconsistent quality. When your machine tools or reducers need reliable thrust bearings, waiting weeks for parts isn’t an option.
Thrust Ball Bearings Engineered for Your Industrial Needs
Our Thrust Ball Bearings, including models 51109, 51209, 51309, 51409, and 51110, solve these pain points with precision ratings from P0 to P4 and noise grades Z2-Z4. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we maintain stock for immediate shipment—no more waiting for production. Whether you need standard sizes for quick repairs or custom OEM/ODM solutions for your machinery, we handle orders from 1 piece to full production runs.
Optimized Performance for Heavy Axial Loads
Designed to handle axial loads in industrial machinery, these single-row thrust bearings excel in applications like machine tool spindles and printing presses where precision and durability matter. The separated design allows easy installation and maintenance, while the bearing steel construction ensures resistance to wear under continuous operation. With vibration levels up to Z3V3, they minimize noise in precision equipment, keeping your production line running smoothly.
Key Technical Features That Matter
Precision rating directly impacts your machinery’s accuracy—our P4 grade bearings reduce runout to ensure tight tolerances in high-speed applications. The choice between grease or oil lubrication lets you tailor performance to operating conditions, whether in high-temperature environments or low-maintenance setups. Dynamic load capacity is optimized for heavy axial loads, extending bearing life even in demanding industrial cycles. Each bearing undergoes rigorous quality control in our in-house lab, ensuring consistency batch after batch.
Why Cutting Corners on Bearings Costs More
Low-quality thrust bearings may save money upfront, but they often fail prematurely, leading to unplanned downtime and costly repairs. A single bearing failure in a critical machine tool can halt production for days, erasing any initial savings. Our bearings, backed by a 12-month global warranty, deliver predictable performance and reduce total cost of ownership. We stand behind every unit—if a defect occurs, we replace or refund promptly, so your operations stay on track.
Your Reliable Bearing Partner Since 2005
With over 18 years serving global buyers across Europe, America, and Southeast Asia, we’ve built a reputation for stable supply and competitive pricing. Our full R&D team supports custom specifications, while our QC lab ensures every bearing meets international standards. We offer free technical guidance to help you select the right bearing for your application, and our defect replacement policy gives you peace of mind. When you need industrial thrust bearings, count on a partner with the expertise to deliver solutions, not just products.
Packaging & Shipping
- Standard carton packaging with pallet reinforcement for safe transport
- Sample lead time: 3–5 days; bulk delivery: 5–15 days
- Flexible shipping via T/T, credit card, or Alibaba trade terms
- Real-time tracking provided for all shipments
- 1pc MOQ available for standard items, ideal for emergency repairs
Get Your Thrust Bearings Shipped Today
Don’t let bearing issues slow your production. Send us your required model, quantity, and application details, and we’ll provide a quote within 24 hours. With in-stock availability, your order ships fast—so you can get back to work without unnecessary delays.
Frequently Asked Questions
Q: Are these bearings authentic and traceable?
A: Yes, we maintain full quality control from production to delivery, with ISO9001 certification ensuring authenticity. Each bearing can be traced through our manufacturing process.
Q: How do I confirm the right bearing model for my machine?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our technical team will help verify the correct thrust bearing model for your needs.
Q: What is your warranty policy?
A: We offer a 12-month global warranty. Manufacturing defects are covered by free replacement or refund.
Q: What is the minimum order quantity?
A: Standard items have a 1pc MOQ, supporting both small repairs and large-scale production orders.
Q: How quickly can you ship?
A: In-stock bearings ship within 3–5 days for samples and 5–15 days for bulk orders, with multiple shipping options available.
Q: Can you provide custom bearing solutions?
A: Yes, we offer full OEM/ODM customization, including custom sizes, materials, and precision grades to meet specific application requirements.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
