5310-12-166-7852

Flat Washer

5310121667852 121667852 D433A84R865 25026212 4239550 N 3502 222 X N3502222X VS4239550 273.325076 D433-A84-R865 C940812 POS 38 24302690840 416040 DIN433-8,4-140HV-A4 8,4DIN433-A4-70 8,4DIN433A4 8,4DIN433-A4 8-4DIN433A4 DIN433-8,4-A4-70

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