4644 Ultrapressure Holder 7RW
Part #: 350-4644-7RW
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The patented UltraPressure Fast-Follow Up (low inertia) holder maintains weld force during projection welding which improves weld quality and reduces expulsion. The large range of follow-up forces are suitable for projection welding AHSS. The holder has compact, low profile design.
RMWA Class 2 material is high conductivity and high strength alloy recommended for structural, current carrying secondary components and electrode holders. This is a heat treatable alloy used in the fully heat treated condition.
- The overall length is 5.45 IN
- The outside diameter is 3 IN
- The part mounts to a mounting shank with 3/4-10 threads or platten via three equally spaced 1/4-20 screws. The mounting component is sold separately.
- The part holds a subcomponent via a 7RW standard taper which is suitable for weld forces ranging between 800 to 1500 pounds of force.
- The maximum fast follow up force is 3500 LBS
|RWMA Material Type||RWMA Class 2|
|Threads for Mounting Component||3/4-10|
|Max Follow Up Force||3500|
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