BS ISO 14635-3:2005
Gears. FZG test procedures - FZG test method A/2, 8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases
Gears. FZG test procedures - FZG test method A/2, 8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 17 января 2006 г.
- ICS:
- 21.200
- SKU:
- BS ISO 14635-3:2005
Abstract
1 Scope This part of ISO 14635 specifies a test method based on an FZG 1) four-square test machine for determining the relative load-carrying capacity of semi-fluid gear greases defined by the gear surface damage known as scuffing . This method is useful for evaluating the scuffing load capacity potential of semi-fluid gear greases of NLGI classes 0 to 000, typically used with highly stressed gearing for enclosed gear drives. It can only be applied to greases giving a sufficient lubricant flow in the test gear box of the FZG test machine.
NOTE The test method is technically equivalent to DIN Fachbericht 74.
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