Belleville Disc Spring: 12.3 mm ID, 2.45 mm OAH, 34 mm OD MPN:180015

The Belleville disc spring or cup washer is a versatile product widely used in machinery applications requiring axial compression only such as lock nuts tightening on shafts or adjusting mounts while providing uniform force distribution with consistent deflection throughout its lifetime cycle. These conical washers are made out of high-quality chrome silicon alloy steel allowing them to withstand significant loads and pressures even when subjected under harsh conditions with little risk of metal fatigue. This design feature enables engineers to minimize stress concentrations at points usually prone to failure thus assuring smooth operations without any unexpected downtime in the industries such as automotive, aviation, hydraulic systems, manufacturing among many others requiring high-performing clamping, fastening or locking mechanisms.