Product Specifications
| Parameter |
Details |
| Model NO. |
UCP203, UC203, UK203, UCT203 |
| Feature |
High Load |
| Rows Number |
Single |
| Raceway |
Deep Groove Raceway |
| Material |
Bearing Steel |
| Bearing Block Model |
UK |
| 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 |
70*78*305 mm |
| Trademark |
BDL/NSK/FYH |
| Origin |
China |
| HS Code |
8483200000 |
| Production Capacity |
1000000 |
| Package Size |
0.70cm * 0.78cm * 30.50cm |
| Package Gross Weight |
0.180kg |
Application Industries
| Industry |
Typical Equipment |
| Agricultural Machinery |
Harvesters, Tractors |
| Industrial Machinery |
Machine Tools, Printing Equipment |
| Construction |
Excavators, Heavy Load Machinery |
| Automotive Parts |
Wheel Hub Assemblies |
| New Energy |
Wind Turbines, Photovoltaic Equipment |
Stop Equipment Downtime with Heavy Duty Pillow Block Bearings UCP203 UC203 UK203 UCT203
Production lines stall when bearings fail prematurely, especially in heavy-load applications like agricultural harvesters or construction machinery. Sourcing reliable high load deep groove pillow block bearings often means navigating minimum order quantities that delay urgent repairs, or compromising on precision that shortens service life. As a manufacturer with over 18 years in the industry, we understand how these challenges impact your bottom line.
High Load Insert Bearings Ready for Immediate Shipment
Our Heavy Duty Pillow Block Bearings UCP203 UC203 UK203 UCT203 are engineered to solve these pain points. With deep groove raceways and bearing steel construction, they deliver exceptional load capacity for machinery operating under constant stress. We maintain rich stocks of standard models, supporting 1pc MOQ for emergency replacements and 3-5 day sample lead times for pre-production testing. Whether you need a single unit for a broken tractor or bulk orders for your assembly line, we ensure you get the right bearings when you need them.
Engineered for Demanding Heavy Load Applications
These High Load Insert Bearings excel in environments where reliability is non-negotiable. The single row deep groove design provides stable radial load support, making them ideal for conveyors, pumps, and gearboxes in industrial settings. With vibration grades up to Z3V3, they minimize noise and resonance in high-speed operations, while precision ratings from P0 to P4 ensure compatibility with everything from general machinery to precision机床. When your equipment operates under heavy loads and tight deadlines, the right bearing isn’t just a part—it’s a production critical component.
Technical Precision That Drives Performance
The performance of these pillow block bearings is defined by meticulous engineering details. The bearing steel material ensures hardness and wear resistance, extending service life in abrasive conditions. Precision ratings (P0-P4) control dimensional accuracy: P4 grade bearings reduce shaft runout by up to 50% compared to P0, critical for high-precision machine tools. Vibration classes (Z1V1-Z3V3) directly impact noise levels—Z3V3 models operate at 15dB lower than standard bearings, essential for noise-sensitive environments like food processing plants. Lubrication flexibility (grease or oil) allows adaptation to temperature extremes, from agricultural fields to factory floors.
Why Cutting Corners on Bearings Costs More in the Long Run
Choosing uncertified pillow block bearings may seem cost-effective initially, but the hidden costs add up quickly. A failed bearing in a harvester during peak season can halt operations for days, costing far more than the price of a quality replacement. Our bearings undergo rigorous QC testing in ISO9001-certified labs, ensuring each unit meets load and precision standards. With a 12-month global warranty, we stand behind our products—if a manufacturing defect occurs, we replace or refund without delay. Investing in reliable High Load Deep Groove Pillow Block Bearings reduces total cost of ownership by minimizing downtime and extending maintenance intervals.
Your Trusted Bearing Partner Since 2005
Jinan Saifan Bearing has served global buyers across Europe, America, and Southeast Asia for 18 years, building a reputation for stable supply and competitive pricing. Our integrated R&D and manufacturing capabilities allow full OEM/ODM customization, from bearing block design to precision grading. We hold ISO14001 environmental certification, ensuring sustainable production practices. Every order includes free technical guidance to help you select the right bearing for your application, and our defect replacement policy ensures peace of mind. With bulk delivery times of 5-15 days and flexible payment options (T/T, credit card, Alibaba trade), we make bearing procurement straightforward and reliable.
Packaging & Shipping
- Carton pallet packaging for secure transport
- 3-5 days sample lead time, 5-15 days bulk delivery
- Shipping by sea or air based on your urgency and location
- Real-time logistics tracking provided for all orders
- 1pc MOQ available for standard items, supporting emergency repairs
Get Your Heavy Duty Pillow Block Bearings Today
Don’t let equipment downtime erode your productivity. Whether you need UCP203, UC203, UK203, or UCT203 bearings, we have the stock and expertise to fulfill your order quickly. Send us your bearing model, application details, and quantity, and our team will respond with a quote within 24 hours. The sooner you secure reliable bearings, the sooner your machinery returns to peak performance.
Frequently Asked Questions
Q: Are these bearings authentic NSK/INA products?
A: We supply authentic NSK/INA bearings alongside our own brand, with full traceability to ensure genuine quality.
Q: How do I confirm the correct bearing model for my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our technical team will assist with选型 verification.
Q: What is the warranty period for these pillow block bearings?
A: All bearings come with a 12-month global warranty covering manufacturing defects, with free replacement or refund available.
Q: What is the minimum order quantity?
A: We offer 1pc MOQ for standard items, ideal for emergency repairs or small-scale projects.
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Tags:
Deep Groove Pillow Block Bearings
Heavy Duty Pillow Block Bearings
High Load Insert Bearings
pillow block bearings
UC203 High Load Bearings
UCP203 Pillow Block Bearings
UCT203 Heavy Duty Pillow Block Bearings
UK203 Deep Groove Insert Bearings
