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{"title":"M10 - M100 Internal Thread Nut Anti Loosening Threaded Round Nut For Shaft Axial","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/98\/f13f57799597022441988768a284-200x200-1\/m10_m100_internal_thread_nut_anti_loosening_threaded_round_nut_for_shaft_axial.jpg","attrs":{"Surface Finish":"Zinc Plating","Color":"Natural Metal Color","Minimum Order Quantity":"1","Material":"Carbon Steel"}}
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M10 - M100 Internal Thread Nut Anti Loosening Threaded Round Nut For Shaft Axial Positioning
Anti Loosening Internal Thread Round Nuts for Shaft Axial Positioning GB DIN Standard
Product Overview
Round nuts (commonly referred to as circular nuts) utilize internal threads to mate with external threads on shaft ends. When paired with lock washers or cotter pins, they deliver axial positioning and anti-loosening locking for components mounted on shafts. These nuts are widely employed in shaft drive systems across machine tools, motors, and construction machinery.
Structure & Anti-Loosening Mechanism
Core Structure: Features a circular outer profile (with 4 or 6 machinable locking slots) and internal threads that align with shaft-end thread specifications.
Anti-Loosening Principle: Once tightened, lock washer tabs engage with the locking slots (or cotter pins pass through the slots and shaft pin holes), eliminating rotational movement and preventing loosening under vibration or impact.
Materials & Surface Treatments
Material Type
Performance Highlights
Surface Treatment
Application Scenarios
Carbon Steel (45#, 40Cr)
High strength; superior impact resistance after quenching
Zinc plating (corrosion resistance), black oxide (wear resistance)
Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support.
2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was... Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support.
2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was...
