18-1203 CMW

Part #: 294-18-1203

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The Multi-Spot Welder Holders are designed to mount directly to the piston rod of a hydraulic or pnuematic cylinder. The part has water fittings for cooling and means for attaching a weld cabe. The compact design allows them to be positioned close togethe

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 assembled length is 3.5 IN
The width of the clamp is 3.25 IN
The part mounts to a 0.75 IN piston rod
The part holds the (290-18-746-07) electrode adapter with a 4RW taper.
The clamp has a 0.625 IN hole to mount the weld caple.
The clamp thickness is 0.75 IN
The diameter of the straight holder is 1.125 IN
The part includes insulation to isolate the piston from weld secondary.

Specifications

RWMA Material Type	RWMA Class 2
Diameter for Piston [P]	0.75
Thread or Taper [Z/T]	4RW
Overall Length [A]	3.25000
Outside Diameter of Str. Holder [E]	1.12500
Clamp Thickness [D]	0.75000
Diameter of Welding Cable Socket [X]	0.625
Unit of Measure	IN