5310-12-127-1485

Flat Washer

5310121271485 121271485 1202 8267 2430100552 0000174352 2 430 100 552 068130258 51.11308-0011 51113080011 VDPM00849 2430100020 EPMS5W8X 0129 0458 01290458 1290458 1290458EY8770-66 3-0215-00-8-0038 12028267 3.0215.00.8.0038 6-0690-72-5-2036

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