S-92146A050 1.408" ID x 2.219" 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 environments
- 18-8 stainless steel construction provides excellent corrosion resistance and durability
- Rockwell C35 hardness rating ensures long-lasting performance under heavy loads
- Precision-engineered dimensions (1.408" ID x 2.219" OD) guarantee perfect fit for 1 3/8" screws
- ASME B18.21.1 compliance delivers reliable, standardized performance across applications
- Environmental regulation compliance meets RoHS 3 and REACH requirements for safe usage
- Heavy-duty split lock design creates constant spring tension for secure fastening
Professional Applications & Engineering Value
This 18-8 stainless steel split lock washer addresses critical vibration-induced loosening challenges in demanding industrial settings. The standard split lock design generates continuous spring force that maintains bolt tension despite mechanical shocks and thermal cycling. Engineered to ASME B18.21.1 specifications, this washer provides reliable performance in heavy machinery, construction equipment, and transportation applications where 1 3/8" screw compatibility is required. The corrosion-resistant stainless steel material ensures longevity in harsh environments, while the precise dimensional tolerances prevent misalignment issues. This makes it an ideal solution for maintenance professionals and engineers seeking to reduce equipment downtime and improve fastener reliability.
Specification Summary & Compliance
This split lock washer features precision dimensions of 1.408" inner diameter and 2.219" outer diameter with 0.344" thickness, designed specifically for use with 1 3/8" screws in inch measurement systems. Manufactured to ASME B18.21.1 standards with Rockwell C35 hardness, the product maintains consistent quality and performance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across industrial applications while meeting international compliance requirements.
