Part Number: 709 1879

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CONDITION:
NS
KOEHRING CRANES INC DBA TEREX CRANES DIV WAVERLY OPERATIONS81495
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER1.574 INCHES NOMINAL
PERIPHERAL SHAPE STYLEROUND
CENTER HOLE SHAPE STYLEROUND
THICKNESS0.165 INCHES MINIMUM AND 0.182 INCHES MAXIMUM
OVERALL DIAMETER2.840 INCHES NOMINAL
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSPEC 400 CAGEC 81495 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
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 ( .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 . 6 inches ( .15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be . 16 inches ( .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.