TG4

High-tension steel

Sealed Mechanism


Technical Information


  Material   Height Information
Compression ring Nylon Plastic 4.0mm ID 28.6mm
Top Cone SS41 Steel 6.9mm ID 30.0mm +0 -0.1
Stationary Cup x 2 SPCC Steel 16.6mm Insertion 34.0 +0.1 -0/ 8mm depth
Crown Cone SS41 Steel Crown Cone Insertion 30.0 +0 -0.1
Upper Seal Ring Nylon Plastic 2.1mm  
Lower Seal Ring Nylon Plastic 3.1mm  
Ball Retainer x 2 Chorome Balls Steel #800 5/32"x 22 Balls