Base tower for Spear and TongS rods suitable for planets of min. Ø130mm.30 bearing holes Ø4.3mm on pitch circle 120 for rods / substrates of max. Ø10 mm. Plate suitable up to approx. 500°C above 1mPa. Spring washer can be replaced. Please select the desired shape of the planetary shaft from the variants. (Other heights and mounting holes are possible upon request.)