S-98689A232 62 mm ID x 110 mm OD DIN 125 General Purpose Washers

General Purpose Washers

1247FA00355 General Purpose Washers
1247FA00355 General Purpose Washers

Image may differ from product. See technical specification for details.

Part No.
Part No. 1247FA00355
Equivalent to mcmaster :
98689A232

Basic Information

System of Measurement Metric
Washer Type Flat
Specifications Met DIN 125

Dimension Parameters

ID 62 mm
OD 110 mm
Thickness 8.0-10.0 mm

Material & Strength Parameters

Material 18-8 Stainless Steel
Hardness Rockwell B75

Installation & Application Parameters

For Screw Size M60

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant
Technical Drawings No drawings available at the moment, will be launched soon
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and outdoor applications
  • Exceptional load distribution thanks to the large 110mm outer diameter, minimizing surface pressure and preventing material damage
  • Precise fit for M60 screws with a 62mm inner diameter, ensuring secure fastening and reducing assembly time
  • Enhanced durability and deformation resistance from Rockwell B75 hardness, maintaining performance under high stress
  • Guaranteed dimensional accuracy and interchangeability through compliance with DIN 125 standards
  • Long-term reliability with a thickness range of 8.0-10.0 mm, providing consistent performance in heavy-duty applications
  • Safe for regulated industries with full RoHS 3 and REACH compliance, meeting strict environmental and safety standards

Professional Applications & Engineering Value

This M60 flat washer is engineered to solve critical challenges in heavy-duty industrial applications, including construction, machinery assembly, and structural steelwork. Made from 18-8 stainless steel, it offers excellent resistance to rust and chemical exposure, which is vital for outdoor or corrosive environments. The DIN 125 standard ensures precise dimensions and a flat surface, providing uniform clamping force and preventing bolt loosening under vibration. With its metric sizing and large outer diameter, it effectively distributes load over a wider area, protecting soft materials and reducing the risk of joint failure. This makes it an indispensable component for engineers seeking reliable, long-lasting fastening solutions that meet rigorous performance and regulatory demands.

Specification Summary & Compliance

This flat washer conforms to DIN 125 specifications, ensuring precise dimensional tolerances for the 62mm inner diameter, 110mm outer diameter, and 8.0-10.0 mm thickness. It is manufactured from 18-8 stainless steel with a hardness of Rockwell B75 for consistent mechanical properties. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free of restricted hazardous substances and safe for use in various industrial sectors.

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