Ensure smooth, precision rotation for your industrial machinery with our Thrust Ball Bearing 51409 51110, engineered to deliver reliable performance even under heavy axial loads. This separated-type bearing (45x100x39mm) minimizes installation hassle while maintaining P0-P4 precision grades, making it ideal for machinery where alignment and load distribution are critical.
| Parameter | Details |
|---|---|
| Model NO. | 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*100*39 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482102000 |
| Production Capacity | 1000000 |
| Industry | Typical Equipment |
|---|---|
| Industrial Machinery | Machine Tools, Printing Presses, Reducers |
| Automotive | Transmission Systems, Axle Assemblies |
| Agricultural Machinery | Harvesters, Tractors, Farm Equipment |
| Construction | Excavators, Loaders, Heavy Machinery |
| Manufacturing | CNC Machines, Conveyors, Presses |
Industrial machinery operators know the cost of unexpected downtime—missed deadlines, maintenance overtime, and production losses add up fast. When thrust bearings fail prematurely due to poor precision or material quality, the impact ripples through your entire operation. Sourcing reliable bearings that meet exact specifications often means navigating minimum order quantities, long lead times, and uncertainty about product authenticity.
Our Thrust Ball Bearing 51409 and 51110 solve these challenges with P0-P4 precision ratings and separated design, ideal for industrial machinery requiring reliable axial load handling. With stock available for immediate dispatch, we eliminate the wait times that keep your equipment idle. Whether you need a single replacement bearing for emergency repairs or bulk orders for scheduled maintenance, our 1pc MOQ ensures you get exactly what you need, when you need it.
These separated thrust bearings excel in applications with high axial loads and moderate speeds, common in machine tools, reducers, and printing presses. The 45x100x39mm dimension (51409) provides robust support, while the single-row design minimizes friction and heat generation. Constructed from high-grade bearing steel, they deliver consistent performance in temperatures ranging from standard industrial environments to more demanding conditions, ensuring longevity even under continuous operation.
The precision rating of P0-P4 directly impacts operational stability—higher precision (P4) reduces vibration and noise, critical for precision machinery like CNC lathes. Vibration grades Z1V1 to Z3V3 further refine performance, with Z3V3 offering the lowest vibration levels for sensitive equipment. The separated design allows for easy installation and maintenance, simplifying replacement and reducing downtime during service. Lubrication flexibility (grease or oil) ensures adaptability to various operating conditions, from high-speed rotations to heavy-load applications.
Choosing authentic thrust ball bearings over counterfeit alternatives eliminates hidden expenses. Fake bearings often fail within months, leading to repeated replacements, unplanned downtime, and potential damage to connected components. Our ISO9001:2008 certification guarantees consistent quality control, from raw material selection to final inspection. Each bearing undergoes rigorous testing to ensure compliance with industry standards, delivering a longer service life that lowers total cost of ownership compared to cheaper, inferior alternatives.
With 18 years of experience manufacturing and exporting bearings, Jinan Saifan Bearing serves global buyers across Europe, America, Southeast Asia, and the Middle East. Our integrated production facility includes a full R&D department and QC lab, ensuring every bearing meets precision and durability requirements. We offer a 12-month global warranty, free technical guidance, and defect replacement or refund, providing peace of mind for your critical applications. Our flexible payment options (T/T, credit card, Alibaba trade) and efficient logistics ensure a smooth purchasing experience from quote to delivery.
Don’t let bearing issues slow down your production. Whether you need the 51409, 51110, or custom thrust bearings, our in-stock inventory and quick turnaround ensure minimal downtime. Send us your bearing model, application details, and quantity, and we’ll provide a competitive quote within 24 hours.
Q: Are these thrust ball bearings genuine and traceable?
A: Yes, all our bearings are manufactured in our ISO9001:2008 certified facility and come with full traceability documentation. We stand behind product authenticity with a 12-month warranty.
Q: How do I confirm if the 51409/51110 is suitable for my equipment?
A: Provide your equipment model, load requirements, and operating conditions. Our technical team will verify compatibility and recommend the appropriate precision and vibration grade for your application.
Q: What is your warranty policy for these bearings?
A: We offer a 12-month global warranty covering manufacturing defects. If a bearing fails under normal operating conditions, we provide free replacement or a full refund.
Q: What is the minimum order quantity for standard bearings?
A: We accept 1pc MOQ for standard items, making us ideal for emergency repairs and small-batch requirements.
Q: How quickly can you ship in-stock bearings?
A: In-stock items are shipped within 3–5 business days via your preferred carrier (DHL, FedEx, UPS, etc.). We provide tracking numbers once dispatched.
Q: Can you provide OEM/ODM services for custom thrust bearings?
A: Yes, we offer full OEM/ODM customization, including custom dimensions, precision grades, and branding. Contact us with your specific requirements for a tailored solution.
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).
P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.
Professional technical guidance and failure solutions from our R&D team.
Master Sweden import duty thrust ball bearing costs by understanding that zero percent EU tariffs still incur twenty-five percent VAT. Avoid costly customs delays at Gothenburg port through accurate HS code 8482.50 classification and complete origin documentation to protect your distribution margins.
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