GS-050 light weight alignment bearing. The Yaesu GS-050 is to be used with masts up to 50mm (OD) diameter
Yaesu GS-050 is a 50 mm thrust bearing for mast diameters up to 50 mm, ball bearing design, with 4 installation bolts. The bearing can be used without a mast platform with guys (see drawing); the required support ring to attach the guys are supplied with the GS-050. Small protective metal pieces prevent any damage to the mast when fixing the installation nuts. Mechanical installation as with the model GS-680U, however, mast diameter only 66 mm. Does not fit rotator platforms.
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