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Cast iron and cast steel are two commonly used materials for bearing seats, each with its own advantages and disadvantages, suitable for different occasions. Cast iron bearing seats are suitable for low-speed, light load, and situations that do not require high-precision operation due to their low…
2025/12/13 09:22
In mechanical design, although joint bearings are small in size, they bear the key tasks of complex loads and frequent swinging. Faced with a dazzling array of models such as GE, GAC, GX, etc., many engineers often feel confused: what exactly do these letters represent? In fact, each code…
2025/12/03 13:07
In the design of mechanical systems, the size of the shaft is usually determined first. The shaft diameter, shaft length, and the working load it bears will directly affect the overall layout of the equipment. After determining the specifications of the shaft, engineers need to choose suitable…
2025/11/24 16:52
The reliability of liquid dynamic pressure bearings in high-speed rotating machinery is directly related to the overall lifespan and operational safety of the machine. Its core lies in maintaining a stable lubricating oil film - once the oil film ruptures, direct contact with the metal surface will…
2025/11/17 11:02
In mechanical design, the "ultimate speed" of bearings is a often overlooked but crucial parameter. It refers to the maximum rotational speed at which a bearing can operate safely and stably under specific lubrication and installation conditions. Once the actual working speed exceeds this threshold…
2025/11/11 14:55
On November 28th, the 2025 Asia PTC Exhibition was held as scheduled in Shanghai. The four-day exhibition attracted foreign businessmen from all over the world. The exhibition exhibits cover 11 categories including hydraulic, pneumatic, sealing, gears, motors, transmission couplings, chain drives,…
2025/11/04 14:54
In the automotive cooling system, the water pump is a key component that ensures the normal operation of the engine, and its internal "core joint" - the shaft bearing, is quietly changing the traditional design logic. It is not a simple upgrade of ordinary bearings, but an innovative structure that…
2025/10/20 15:48
PTC ASIA 2025 enhances industrial synergy - Two major fluid power exhibition areas build a new ecosystem for industrial upgradingThe annual global event for the power transmission and control industry, PTC ASIA 2025, will grandly open from October 28th to 31st at the Shanghai New International Expo…
2025/10/13 14:58
We have bid farewell to the joyful and relaxed holiday time, and are fully engaged in work. The production of bearings and transmission products has begun in an orderly manner, ensuring smooth delivery.In the golden autumn of October, the peak season has begun. To ensure the smooth delivery of your…
2025/10/09 10:34
Dear customers and partners:
The golden autumn brings a refreshing feeling, and the fragrance of osmanthus flowers fills the air. We are about to celebrate the 76th anniversary of the founding of the People's Republic of China on the occasion of the National Day and the Mid Autumn Festival reunion…
2025/09/30 16:34
In recent days,our linear motion products such as linear guideway,and slider blocks ,ball screw,shafts become the "popular representatives" in the exhibition hall！Every display is for more precise transmation,every communication is for closer collaboration.Although the exhibition is coming to end,…
2025/09/26 13:54
In the drive systems of high-speed rotating motors, precision running machine tools, and even new energy vehicles, a name repeatedly appears: GCr15. Why can this seemingly ordinary steel become the "standard configuration" for global bearing manufacturing? The material logic behind it is far more…
2025/09/18 11:48
