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Catalog

Load rated disc spring washers are engineered to pre-load bearings with 10mm - 52mm OD.

  • They are meant to take up tolerance stack in bearing assemblies and to provide a high and precise load on the outer bearing race. This makes for smoother, quieter operation and longer bearing life.

 

Unit of Measure

Technical Specs

Outside Diameter

N/A 109.22 mm+0.51/-2.03 mm 4.300 in.+0.020/-0.080 in.

Material Type

N/A High Carbon Steel

Temper

N/A Austempered RC44-47

Material Thickness

N/A 0.045 in.±0.0015 in. 1.14 mm±0.038 mm

Finish Type

N/A Vibroground - Light Oil

Material Specification

N/A ASTM A684/684M - 1074

Inside Diameter

N/A 3.370 in.+0.020/-0.060 in. 85.60 mm+0.51/-1.52 mm

Free Height

N/A 0.302 in7.67 mm

Bearing Outside Diameter (OD)

N/A 110.0 mm

Loaded Height

N/A 0.148 in3.76 mm

Load

N/A 103.0 to 177.0 lb458 to 787 N

Inventory and Lead Time

Part Number

N/A WSW-4300-S-45