S-4510N111 1" ID x 1.64" OD Ribbed Vibration-Damping Washers

Ribbed Vibration-Damping Washers

1377FA00011 Ribbed Vibration-Damping Washers
1377FA00011 Ribbed Vibration-Damping Washers

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

Part No.
Part No. 1377FA00011
Equivalent to mcmaster :
4510N111

Basic Information

Washer Type Ribbed
Color Black

Dimension Parameters

ID 1"
OD 1.64"
Thickness 0.41"

Material & Strength Parameters

Material Neoprene Rubber
Hardness Durometer 70A
Hardness Rating Medium

Temperature & Environment Parameters

Temperature Range 10° to 180° F

Installation & Application Parameters

For Screw Size 1"

Finish & Compliance Parameters

Texture Ribbed
RoHS RoHS 3 (2015/863/EU) Compliant

Special Type Parameters

Mount Type Press Fit

Included Accessories Parameters

Capacity per Mount 106 lbs

Drive & Structure Parameters

Deflection @ Capacity 0.08"
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior vibration damping with ribbed neoprene construction to reduce noise and extend equipment life
  • Excellent sealing capability to prevent leaks and protect against dust and moisture ingress
  • Medium 70A durometer hardness provides optimal balance of flexibility and load-bearing capacity
  • Press fit mounting design ensures secure, permanent installation without additional fasteners
  • High load capacity of 106 lbs per mount with minimal 0.08" deflection for reliable performance
  • Wide temperature resistance from 10° to 180° F for diverse industrial environments
  • RoHS 3 compliance ensures environmental safety and regulatory acceptance

Professional Applications & Engineering Value

This neoprene rubber ribbed washer delivers exceptional engineering value through its specialized design and material properties. The ribbed texture significantly enhances vibration damping performance, making it ideal for machinery, automotive, and industrial equipment where shock absorption is critical. The medium 70A durometer hardness provides the perfect combination of flexibility and structural integrity, allowing for effective sealing while maintaining shape under compression. With its press fit mounting capability, this black rubber washer installs securely without requiring additional hardware, reducing assembly time and costs. The temperature resistance from 10° to 180° F ensures reliable operation across various climate conditions, while the 106 lbs capacity with minimal deflection guarantees long-term performance in demanding applications.

Specification Summary & Compliance

This washer features precise dimensions with 1" ID, 1.64" OD, and 0.41" thickness, engineered for 1" screw size applications. Manufactured from neoprene rubber with durometer 70A hardness rating, it maintains consistent performance across its specified temperature range. The product is fully RoHS 3 (2015/863/EU) compliant, meeting international environmental standards for industrial components. With a deflection of only 0.08" at full 106 lbs capacity, this washer demonstrates exceptional dimensional stability and load-bearing characteristics.

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