Phosphate Washers Datasheets

Belleville Washers/Disc Springs
from Maryland Precision Spring, an MW Industries Company

Our Maryland Precision Spring location has been a custom manufacturer of Belleville disc springs & stacks, constant & variable force springs, motor & power springs, retail PoP pushers, reel retrievers, light stampings, and electrical assemblies since 1972. A leading supplier in the Point of... [See More]

  • Finish: BlackOxide; Phosphate; NickelPlated; TinPlated; ZincPlated; Hard and decorative Chrome, Powder Coat
  • Inside Diameter: 0.013 to 1.016
  • Washer Type: Belleville; Conical; Constant Force Spacer
  • Outside Diameter: 0.250 to 10.000
Ball Bearing Disc Springs

Axial preloading of bearings with SPIROL bearing disc springs extends the bearing life and eliminates excessive running noise. One or more disc springs can be used. In most cases the outer race of the ball bearing is preloaded with the disc spring. In some cases it is desirable to preload the inner... [See More]

  • Finish: Phosphate
  • Inside Diameter: 0.244 to 3.563
  • Washer Type: Conical
  • Outside Diameter: 0.386 to 4.882