
Изображения могут отличаться от продукта. Подробнее см. технические характеристики.
Стандарт
GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh,DIN / VDEh
Материал
Housing: cast iron or pressed steel Insert Bearing: 52100、100Cr6、SUJ2
Диаметр внутреннего кольца
20-80mm
Вес
0.93-12.54kg
Бренд
QIBR/OEM/Neutral
Упаковка
QIBR/Standard Industrial Package/OEM
Применения
Industrial Machinery, Automotive, Agricultural Machinery, Material Handling Equipment, Mining and Construction, HVAC Systems, Marine Applications, Renewable Energy, Food and Beverage Industry, Medical Equipment, etc.

NO. | Product | Product Number | Наименование подшипника | Модель корпуса | Вес |
---|---|---|---|---|---|
1 |
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QUKFC205+H2305 | UK205+H2305 | FC205 | 0.93 kg |
2 |
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QUKFC206+H2306 | UK206+H2306 | FC206 | 1.24 kg |
3 |
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QUKFC207+H2307 | UK207+H2307 | FC207 | 1.60 kg |
4 |
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QUKFC208+H2308 | UK208+H2308 | FC208 | 1.92 kg |
5 |
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QUKFC209+H2309 | UK209+H2309 | FC209 | 2.65 kg |
6 |
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QUKFC210+H2310 | UK210+H2310 | FC210 | 2.96 kg |
7 |
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UKFC211+H2311 | UK211+H2311 | FC211 | 4.02 kg |
8 |
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UKFC212+H2312 | UK212+H2312 | FC212 | 4.77 kg |
9 |
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UKFC213+H2313 | UK213+H2313 | FC213 | 5.41 kg |
10 |
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UKFC215+H2315 | UK215+H2315 | FC215 | 7.25 kg |
11 |
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UKFC216+H2316 | UK216+H2316 | FC216 | 8.9 kg |
12 |
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UKFC217+H2317 | UK217+H2317 | FC217 | 10.6 kg |
13 |
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UKFC218+H2318 | UK218+H2318 | FC218 | 12.54 kg |
Features and advantages of UKFC series bearing units
The UKFC series bearing units address several key challenges in various fields, as outlined below:
1. Easy installation
The adapter sleeve allows the insert bearing to be quickly and securely mounted onto the shaft without causing damage to either the shaft or the bearing.
2. High adaptability
The insert bearing is especially suitable for environments with significant axial and radial misalignment, imprecise mounting positions, or high vibration levels.
3. Structural stability
The design of the convex round housing provides high stability, making it suitable for applications requiring large loads or torque. The protruding face or annular design effectively distributes stress.
4. Circular design
The circular geometry of the UKFC series bearing units ensures an even distribution of pressure applied to the housing. This design is ideal for applications requiring precise positioning or pressure resistance.
Performance enhancements and solutions for the UKFC series
1. Enhanced locking force
The locking force can be further increased by enlarging the locking surface area of the adapter sleeve or improving its locking structure. This ensures the bearing outer ring remains stable under high loads and high-speed conditions. Optimizing the design of the adapter sleeve’s locking grooves and the pressure distribution of the bolts can also contribute to improved locking effectiveness.
2. Optimized shape design
By optimizing the shape and geometric structure of the bearing housing (e.g., adding reinforcement ribs, reducing friction surfaces), mechanical performance is enhanced, external forces are better distributed, stress concentration is avoided, and load capacity is improved.
3. Damping materials
Adding damping materials (e.g., rubber pads, polyurethane pads) to the bearing housing can effectively reduce external vibration and impact, improving stability and durability, especially in high-vibration or heavy-load environments.
4. Improved manufacturing precision
Using precision machining equipment improves manufacturing accuracy, reduces surface roughness, ensures low friction coefficients during operation, and enhances load-bearing performance.
5. Enhanced bearing sealing
Providing stronger sealing systems minimizes grease leakage and prevents external contamination, improving bearing efficiency, reducing maintenance frequency, and extending service life.
Main application fields of UKFC series bearing units
Household appliances
The UKFC series bearing units are utilized in various household appliances to ensure stable and reliable performance during operation.
Mining equipment
Commonly used in devices like screens, crushers, and conveyor belts, the UKFC series bearing units help sustain high-load operations and ensure long-term stability in ore processing.
Power and water facilities
In equipment such as pumps, fans, and generators, UKFC series bearing units act as critical support components, ensuring long-term efficient operation, preventing excessive vibration, and avoiding shaft misalignment.
Agricultural machinery
Used in equipment like seeders, harvesters, and tractors, the UKFC series bearing units provide support and stability for bearings, improving agricultural machines' durability and operational stability, and reducing the need for frequent maintenance and repairs.