When Machines Shake, This Tiny Part Holds Everything Together
In a wind farm off China’s Fujian coast, 120-meter turbine blades rotate at 15 RPM, generating vibrations that could loosen critical electrical connections. This is where the Weiner 01726 D01 6A locking ring proves its worth – over 3,200 units have been operating trouble-free since 2019, maintaining connection integrity in salt-spray environments.
More Than Just a Metal Loop
Measuring 22mm in diameter with a unique 6-arm design, this stainless steel component solves three industrial headaches:
- Vibration resistance: Survives 50Hz vibrations (tested per IEC 60068-2-6)
- Quick maintenance: Reduces connector service time by 40% vs traditional nuts
- Temperature toughness: Operates from -40°C to 105°C
Real-World Impact Beyond Spec Sheets
A robotic welding line in Chongqing automotive plant saw connector failures drop from 12/month to 2 after switching to Weiner rings in 2022. Maintenance chief Zhang Wei notes: ‘The blue anodized surface helps quickly identify proper installation – our technicians love this visual cue.’
Why Engineers Keep Choosing This Design
Recent industry data shows 68% of industrial connection failures originate from improper locking. Weiner’s patented anti-rotation teeth and 320° rotation range address this precisely. As Shanghai Metro Line 14’s electrical team discovered during retrofitting, the rings maintained consistent torque values through 50,000 insertion cycles in simulated tests.
From offshore energy to urban rail transit, this unassuming component demonstrates that in industrial design, sometimes the smallest elements make the biggest difference.
