ASTM B439-18
Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil-Impregnated)

Standard No.

ASTM B439-18

Release Date

2018

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM B439-21

Latest

ASTM B439-21

ASTM B439-18 history

• 2021 ASTM B439-21 Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil-Impregnated)
• 2018 ASTM B439-18 Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil-Impregnated)
• 2012 ASTM B439-12 Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil-Impregnated)
• 2008 ASTM B439-08 Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil-Impregnated)
• 2007 ASTM B439-07 Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil Impregnated)
• 2006 ASTM B439-06 Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil Impregnated)
• 2000 ASTM B439-00e1 Standard Specification for Iron-Base Sintered Bearings (Oil-Impregnated)
• 2000 ASTM B439-00 Standard Specification for Iron-Base Sintered Bearings (Oil-Impregnated)