Ultra low temperature bearings Polar breakthrough at -196 ℃: titanium alloy structure+ceramic rolling elements, resistant to low temperature and corrosion, supporting Antarctic scientific exploration drilling and deep-sea exploration operations up to 10000 meters. LNG transportation core: liquefied natural gas pump bearings -162 ℃ zero leakage, ensuring energy transportation safety.

Vacuum pump/molecular pump bearings • Nanoscale accuracy: Vacuum leakage rate<1 × 10 ⁻¹² Pa · m ³/s, suitable for ASML lithography machine 3nm chip manufacturing, supporting the upgrading of the semiconductor industry. • Ultra high speed performance: The molecular pump bearings have a rotational speed of 120000rpm, poor thermal conductivity, low friction coefficient, and a lifespan of up to 100000 hours.

Industry specific bearings Bearings for textile/printing equipment: Textile machine bearings: high-precision ball bearing structure, suitable for high-speed spindles at 35000r/min, reducing yarn breakage rate to 0.5 times per 10000 meters.

Printing machine bearings: Low noise design (reducing noise by 20dB), supporting Heidelberg high-end printing machines to run at a high speed of 18000 prints per hour.

Automotive wheel hub bearings: Third generation modular design: Integrated ABS magnetic thrust ring, reducing weight by 25%, suitable for new energy vehicles such as Tesla and BYD, supporting L4 level autonomous driving precision control.

Outer spherical harvester bearings: • Centered and impact resistant: Suitable for the muddy working conditions of John Deere harvesters, the failure rate has been reduced to 0.3% per year, and the maintenance time of the split structure has been shortened by 80%.

High temperature resistant bearings: Stable operation at 500 ℃: coated with high-temperature alloy, compatible with Baowu Iron and Steel's blast furnace fan, with a lifespan extended to 50000 hours.

Sliding block and guide rail: High precision linear motion: repeated positioning accuracy ≤ 0.002mm, suitable for CNC machine tools and industrial robots, supporting precision machining of aviation titanium alloy parts.