S-97471A112 25 mm ID x 50 mm OD DIN 432 Tab Lock Washers
Tab Lock Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Special Type Parameters
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Key Features & Benefits at a Glance
- Superior vibration resistance prevents fastener loosening in high-stress industrial environments
- Precision DIN 432 compliance ensures perfect fit and reliable performance with M24 fasteners
- Rockwell B50 hardness steel construction provides exceptional durability and long service life
- Optimized tab locking mechanism delivers secure fastening without damaging mating surfaces
- Full RoHS 3 and REACH compliance meets stringent environmental regulations for global applications
- Metric system compatibility integrates seamlessly with international machinery and equipment standards
- Precise 25mm ID/50mm OD dimensions ensure proper load distribution and seating stability
Professional Applications & Engineering Value
This M24 tab lock washer delivers critical engineering solutions for applications where vibration-induced loosening compromises safety and performance. Manufactured from high-grade steel with Rockwell B50 hardness, the washer maintains structural integrity under extreme mechanical stress while the tab locking design provides positive locking action without thread damage. The DIN 432 standard compliance guarantees dimensional accuracy for perfect mating with M24 fasteners in heavy machinery, automotive assemblies, and industrial equipment. The combination of precise metric dimensions (25mm ID, 50mm OD) and vibration-resistant properties makes this locking washer ideal for maintaining bolt preload in dynamic loading conditions, reducing maintenance frequency and preventing equipment downtime.
Specification Summary & Compliance
This tab lock washer features precise metric dimensions with 25mm inner diameter, 50mm outer diameter, and 1.6mm thickness, engineered to DIN 432 standards for M24 screw applications. The manufacturing process ensures dimensional accuracy with proper tab width (7.5mm) and overall height (6.5mm) specifications. The washer is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest substance restriction requirements for industrial components. The steel material with Rockwell B50 hardness provides consistent mechanical performance across demanding applications.
