This Bevel Gearbox is also known as spiral bevel gearbox, spiral bevel gear drives, spiral bevel gear reducers, right angle miter gearbox, or 90 degree bevel gearbox. The spiral bevel gear delivers high transmission capacity and high efficiency. Rugged cast iron housing designed for rigid gear and bearing support. Choice of several standard gear ratios. Heavy-duty industrial seals to keep lubricant in and dirt out. Gearing Type: Spiral Bevel Gear. With various input-output arrangements including solid shaft and hollow shaft.