Metric Bearing Disc Spring: 20.4 mm ID, 1.1 mm OAH, 31.7 mm OD MPN:BM317040

Regal's metric bearing disc spring is designed for general purpose applications where it acts as a cushion and vibration absorber to reduce noise and wear on shafts in high-precision mechanical equipment. With an inner diameter of 20.4mm, an outer diameter of 31.7mm, and an overall height of 1.1mm, this premium product offers superior quality with dimensions that meet or exceed industry standards. Made from chrome-silicon alloy for superior load capacity and corrosion resistance, these springs are ideal for applications in precision instruments, linear motion devices, automation equipment, and anywhere else where bearings require vibration dampening properties. The versatility of the metric bore size makes it suitable for numerous industries like automotive, aerospace, medical or precision machinery where reliability is paramount.