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SF-C20-62 Iron Copper Sintered Powder Metallurgy Bearing and Components

Standard: AMES Reference
Code: SF-C20-62
Type: Iron-Copper Base
Products: Self-Lubricated Bearing & Parts
Product description: The SF-C20-62 is an iron-copper base oil-impregnated sintered powder metallurgy bearing that meets AMES reference standards. Perfect for automotive systems, this self-lubricating part uses oil trapped
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SF-C20-62 Iron Copper Sintered Bearing Material

SF-C20-62 is a medium-density copper-iron sintered bearing material per AMES reference standard. Equivalent to MPIF F-2000-K40 and DIN SINT-B20. High strength combined with excellent conductivity for electrical motor bearings.

Chemical Composition (AMES Reference)

Element	Content
Fe	75.7–82.0%
Cu	18.0–22.0%
Sn	—
C	<0.3%
Other	≤2.0%

Mechanical & Physical Properties

Property	Value
Density	6.0–6.4 g/cm³
Radial Crushing Strength K	≥276 MPa
Oil Content (min.)	17%

Comparable Standards: MPIF F-2000-K40 / DIN SINT-B20. Radial crushing strength K is the mandatory value per AMES reference standard. Oil content represents minimum values at corresponding density levels.

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