Wheel Hub Lock Nut
Wheel Hub Lock Nut - Product Advantages
- Jam or castellated locking design
- Accurate thread fit
- High strength for safety-critical joint
- High-grade material manufactured to the specified strength class standards
The Wheel Hub Lock Nut (Part No. CYQ031100000) is a high-quality fastener designed for the 3m3 Scraper Front Axle. Precision manufactured to OEM specifications, it ensures reliable performance, easy installation and long service life in demanding underground mining and off-highway applications.
The wheel hub lock nut locks the wheel bearing adjusting nut on the 3m3 scraper front axle spindle, preventing bearing preload loss during operation.
Key Features
- Jam or castellated locking design
- Accurate thread fit
- High strength for safety-critical joint
- manufactured to the specified strength class standards
- compliant with ISO, DIN and GB specifications
Applications
Compatible with the 3m3 scraper (LHD) loader front axle. Widely used in underground mining, tunnelling and other off-highway heavy-duty vehicles.
Compatibility
This fastener is a direct replacement part for the 3m3 Scraper Front Axle. Please verify the part number and specifications before ordering to ensure a perfect fit.
Quality Assurance
Every Wheel Hub Lock Nut is manufactured under strict quality control and inspected before shipment. We use premium materials and precision machining to ensure consistent quality and reliable performance in demanding applications.
About Xiujian Machinery
Jinan Xiujian Machinery Manufacturing Co., Ltd. specializes in off-highway mining axles, axle components and gearbox parts. As a professional manufacturer and supplier, we offer factory direct pricing, global shipping and professional technical support.

