S-92146A041 1.534" ID x 2.419" OD ASME B18.21.1 Split Lock Washers
Split 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 applications
- 18-8 stainless steel construction provides excellent corrosion resistance and durability in harsh environments
- Rockwell C35 hardness rating ensures long-term performance under heavy loads and repeated use
- Precision-engineered dimensions (1.534" ID, 2.419" OD) guarantee perfect fit for 1 1/2" screw applications
- ASME B18.21.1 compliance delivers reliable performance meeting industry standards
- RoHS 3 and REACH compliance ensures environmental responsibility and workplace safety
- 0.375" thickness provides optimal spring tension for secure locking performance
Professional Applications & Engineering Value
This split lock washer delivers exceptional engineering value in demanding industrial environments where vibration resistance is critical. The 18-8 stainless steel material maintains integrity in corrosive conditions, while the standard split design creates continuous spring tension that counteracts rotational forces. Engineered for 1 1/2" screw applications, this washer solves common industrial challenges including fastener loosening in heavy machinery, construction equipment, and transportation systems. The precise inch system measurements ensure compatibility with existing industrial fastening systems, making it ideal for maintenance, repair, and OEM applications where reliability cannot be compromised.
Specification Summary & Compliance
This split lock washer features precision dimensions of 1.534" inner diameter and 2.419" outer diameter with 0.375" thickness, manufactured to ASME B18.21.1 standards for consistent quality and performance. The washer meets Rockwell C35 hardness requirements and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors while maintaining the dimensional accuracy required for reliable fastening performance.
