5310-12-123-3691

Flat Washer

5310121233691 121233691 2 430 100 040 3056941R1 0129 0474 81.10105-0001 81101050001 WMS2055-2X314 0242095 978254013 2430100040 WMS2055-2X 01290474 1290474 1290474EY0144-19 B0WMS2955-2X 6-0690-12-8-1002 6.0690.12.8.1002 0854669200 242095

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items. View more Flat Washer