Zinc Plated Ball Joint Assembly for Suspension Part

Cosmos Enterprises, Inc. manufactured this zinc plated ball joint assembly for use under an automotive chassis. Using pre-hardened 4140, 1018, UHMW, and rubber, we applied a range of processes: turning, rotary broaching, threading, drilling and tapping, and swaging. We upheld a tight tolerance of +/- .0005, and after manufacturing was complete we applied a zinc finish. Upon completion, the component measured 2 ¼" in material thickness, 3" long, and weighed 1 ½ pounds. Each of the 250 to 300 components was bagged with instructions, then boxed and delivered. All in all, the project took 6 to 8 weeks to complete.

Specifications

Capabilities Applied/Processes		Turning, Rotary Broaching, Threading, Drilling and Tapping, Swaging

Tightest Tolerance		+/- .0005

Material Thickness		2 ¼" diameters

Product Length		3"

Product Weight		1 ½ lbs

Surface Roughness		32 RA

Base Material		Pre-hardened 4140, 1018, UHMW, Rubber

Color		Clear

Material Finish		Zinc

Packaging		Bag with instructions and boxed

Industry for Use		Automotive under chassis

Volume		250 - 2500

Delivery Time		6-8 weeks

Delivery Location		Minnesota

Drawing Type Accepted		DXF