M.D. Hubbard Spring Company
M.D. Hubbard Spring Company
595 S. Lapeer Road P.O. Box 425 Oxford, MI 48371
Phone: 248-628-2528
Fax: 248-628-7734
E-Mail: info@companies.com
Website: www.hubbardspring.com
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Load rated finger 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 light 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 0.748 in.+0.000/-0.050 in. 19.0 mm+0.00/-1.27 mm

Material Type

 N/A High Carbon Steel

Temper

 N/A Austempered RC44-47

Material Thickness

 N/A 0.006 in.±0.0005 in. 0.15 mm±0.013 mm

Finish Type

 N/A Light Oil

Material Specification

 N/A ASTM A684/684M - 1074

Inside Diameter

 N/A 0.344 in.±0.015 in. 8.64 mm±0.38 mm

Free Height

 N/A 0.125 in3.18 mm

Bearing Outside Diameter (OD)

 N/A 19.0 mm

Loaded Height

 N/A 0.062 in1.57 mm

Load

 N/A 4.0 to 8.0 lb18 to 36 N

Inventory and Lead Time

Part Number

 N/A FSW-728-S-6