S-5909K992 0.625" ID x 1.125" OD Washers for Needle-Roller Thrust Bearings
Washers for Needle-Roller Thrust Bearings
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Basic Information
Dimension Parameters
Tolerance Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Precise Fit for 5/8" Shafts: 0.625" ID with controlled tolerance (0.002" to 0.012") ensures reliable alignment and reduces vibration in mechanical assemblies.
- Enhanced Load Distribution: 1.125" OD design spreads pressure evenly, minimizing surface damage and extending component lifespan.
- Durable Steel Construction: High-strength steel material provides excellent resistance to wear, corrosion, and deformation under heavy loads.
- Consistent Thickness Control: 0.063" thickness with tight tolerance (-0.003" to 0") guarantees uniform performance and simplifies installation.
- Regulatory Compliance Assurance: Meets RoHS 3 and REACH standards, ensuring safe use in regulated industries and global market acceptance.
- Optimized for Industrial Applications: Inch-system sizing and robust build make it ideal for machinery, automotive, and construction equipment.
- Reduced Maintenance Needs: Precision manufacturing lowers the risk of loosening or failure, decreasing downtime and repair costs.
Professional Applications & Engineering Value
This precision steel washer is engineered to address common challenges in industrial applications, such as misalignment and stress concentration on 5/8" shaft setups. Its tight ID and OD tolerances ensure a secure fit, preventing slippage and distributing loads effectively across surfaces. Made from high-grade steel, it withstands harsh environments, reducing wear on connected parts. The 0.063" thickness and inch-based dimensions make it a reliable choice for heavy-duty machinery, automotive systems, and construction equipment, where durability and compliance with RoHS and REACH standards are critical for safety and longevity.
Specification Summary & Compliance
This washer features an ID of 0.625" (tolerance: 0.002" to 0.012"), OD of 1.125" (tolerance: -0.03" to -0.01"), and thickness of 0.063" (tolerance: -0.003" to 0"), designed for 5/8" shaft diameters. It adheres to inch-system measurement standards and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial use.
