Ensure smooth, high-load rotation in your machinery with our Pillow Block Ball Bearing UC203 unit—built to eliminate downtime and boost operational reliability. The cast iron housing provides exceptional durability, while the deep groove insert design ensures consistent performance even under heavy radial loads, making it ideal for industrial equipment, agricultural machinery, and conveyor systems.
Backed by our ISO-certified manufacturing and 12-month warranty, this bearing unit delivers the stability and longevity your business demands—no more compromising on quality or lead times.
| Parameter | Details |
|---|---|
| Model NO. | UC203 |
| Feature | High Load |
| Rows Number | Single |
| Raceway | Deep Groove Raceway |
| Material | Bearing Steel |
| Bearing Block Model | C |
| Product Name | Insert Bearing |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Stock | Rich Stocks |
| Transport | by Sea or by Air |
| Service | OEM ODM |
| Transport Package | Carton Pallet |
| Specification | 17*47*31 mm |
| Trademark | FYH |
| Origin | Japan |
| HS Code | 8483200000 |
| Production Capacity | 1000000 |
| Industry | Typical Equipment |
|---|---|
| Industrial Machinery | Conveyors, Fans, Pumps, Compressors |
| Agricultural Machinery | Harvesters, Tractors, Irrigation Equipment |
| Manufacturing | Assembly Lines, Material Handling Systems |
| Construction | Light Duty Cranes, Mixers |
| Food Processing | Packaging Machines, Conveyor Belts |
Equipment failures caused by low-quality bearings cost manufacturers thousands in lost production each year. When a pillow block bearing fails prematurely, it halts entire production lines, requires emergency repairs, and creates cascading delays. Sourcing genuine, high-load bearings with consistent quality and quick delivery has long been a challenge for maintenance managers and procurement teams.
Our Pillow Block Ball Bearing with Cast Iron Housing (UC203) solves these challenges with its robust design and immediate availability. As an integrated bearing manufacturer and exporter with rich stocks, we offer the UC203 17x47x31mm Insert Bearing with no minimum order quantity for standard items, ensuring you can get the exact number you need—whether for emergency replacement or planned maintenance. The deep groove raceway and cast iron housing provide exceptional load capacity, making it ideal for heavy-duty applications in industrial conveyors and agricultural machinery.
The UC203 Pillow Block Ball Bearing excels in environments where high radial loads and moderate axial loads are present. Its single-row deep groove design ensures smooth operation even under continuous stress, while the cast iron housing offers superior rigidity and heat dissipation. This bearing unit performs reliably in temperatures ranging from typical industrial environments to outdoor agricultural settings, making it a versatile solution for sectors requiring consistent performance under varying conditions.
Every aspect of the UC203 Bearing is engineered for durability and precision. The bearing steel construction ensures high wear resistance,延长 service life in demanding applications. With precision ratings from P0 to P4, it meets strict tolerance requirements for machinery alignment, reducing vibration and noise (Z1V1 to Z3V3 grades available). The C-type bearing block design allows for easy mounting and adjustment, simplifying installation and maintenance. Whether lubricated with grease or oil, the bearing maintains optimal performance, ensuring minimal downtime and reduced maintenance costs over its lifespan.
Choosing genuine UC203 Pillow Block Ball Bearings over counterfeit alternatives directly impacts your bottom line. Fake bearings often fail within months, leading to unplanned downtime, costly repairs, and potential damage to connected equipment. In contrast, our authentic bearings—backed by ISO9001 certification—deliver consistent performance, reducing the total cost of ownership through longer service intervals and fewer replacements. The 12-month global warranty further ensures peace of mind, with defect replacement and refund options available should issues arise.
With over 18 years of experience serving global buyers across Europe, America, Southeast Asia, and the Middle East, Jinan Saifan Bearing has built a reputation for reliability. Our in-house R&D and QC lab ensure every bearing meets strict quality standards, while full OEM/ODM customization capabilities allow us to tailor solutions to your specific needs. We offer free technical guidance to help you select the right bearing for your application, and our flexible payment options (T/T, credit card, Alibaba trade) simplify transactions. When you partner with us, you gain access to stable supply, competitive pricing, and a team committed to your long-term success.
Don’t let equipment downtime disrupt your operations. The UC203 Pillow Block Ball Bearing is in stock and ready to ship, ensuring you can resume production quickly. Whether you need a single unit for emergency repair or bulk quantities for scheduled maintenance, we’re here to meet your needs with fast delivery and expert support.
Q: Are these genuine FYH UC203 bearings?
A: Yes, we supply authentic bearings sourced from authorized channels, ensuring full traceability and quality assurance.
Q: How do I confirm if the UC203 is suitable for my equipment?
A: Provide your equipment model or application parameters (load, speed, environment), and our technical team will verify compatibility at no cost.
Q: What warranty coverage do you offer?
A: We provide a 12-month global warranty, with free replacement or refund for manufacturing defects.
Q: What is the minimum order quantity for the UC203 bearing?
A: We accept 1pc MOQ for standard items, ideal for emergency repairs or small-scale projects.
Q: How quickly can you ship the UC203 bearing?
A: Samples ship within 3–5 days, and bulk orders within 5–15 days, with flexible transportation options to meet your timeline.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Authentic FYH bearings feature laser-etched markings and packaging with security labels. We also provide traceability documentation upon request.
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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).
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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