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The Relationship of Journal Bearing Wear to Multigrade Engine Oil Viscometric Properties Rohm and Haas Company
- Format:
- Conference/Event
- Author/Creator:
- Stambaugh, R. L., author.
- Conference Name:
- 1977 SAE International Fall Fuels and Lubricants Meeting and Exhibition (1977-06-06 : Tulsa, Oklahoma, United States)
- Language:
- English
- Physical Description:
- 1 online resource
- Place of Publication:
- Warrendale, PA SAE International 1977
- Summary:
- A high speed road test procedure was developed to demonstrate performance of multigrade engine oils in journal bearing wear protection. High shear viscosities of test oils were approximated through use of a pump loop. A reasonable first approximation of critical viscosity for bearing failure is estimated by measurements at 149°C and about 5Xl05 sec -1 with the pass/fail limit being about 3.5 cSt
- Notes:
- Vendor supplied data
- Publisher Number:
- 770627
- Access Restriction:
- Restricted for use by site license
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