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IP 334 : 2015

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

DETERMINATION OF LOAD CARRYING CAPACITY OF LUBRICANTS - FZG GEAR MACHINE METHOD

Available format(s)

Hardcopy , PDF

Withdrawn date

23-07-2013

Language(s)

English

Published date

01-01-2015

This method may be used to assess the relative load-carrying capacities of oils when used to lubricate steel/steel gears. The maximum loads which can be transmitted by a pair of gears under given operating conditions can be different for different lubricants, i.e., the lubricants can have different load-carrying capacities. If the load-carrying capacity of a lubricant is exceeded it fails to protect the gears and the surfaces of the gear teeth become damaged. In the FZG gear machine, which is used to determine the relative load-carrying capacity of lubricants, the most common forms of damage are scuffing and scoring. As the incidence of both of these types of failure is affected by the lubricant, they are used as criteria of performance.

DocumentType
Standard
Pages
1
PublisherName
Energy Institute (formerly Institute of Petroleum - IP)
Status
Withdrawn
Supersedes

DEFSTAN 91-74/2(2000) : 2000 LUBRICATING OIL, STEAM TURBINE AND GEAR, EXTREME PRESSURE JOINT SERVICE DESIGNATION: OEP-80
DIN ISO 14635-2:2010-01 Gears - FZG test procedures - Part 2: FZG step load test A10/16, 6R/120 for relative scuffing load-carrying capacity of high EP oils (ISO 14635-2:2004)
DEFSTAN 91-71/2(2001) : 2001 LUBRICATING OIL, GEAR SYNTHETIC JOINT SERVICE DESIGNATION: OX-165
DIN 51354-1:1990-04 TESTING OF LUBRICANTS; FZG GEAR TEST RIG; GENERAL WORKING PRINCIPLES
DIN ISO 14635-1:2006-05 Gears - FZG test procedures - Part 1: FZG test method A/8,3/90 for relative scuffing load-carrying capacity of oils (ISO 14635-1:2000)
SAE MS 1004 : 2017 LUBRICANTS, INDUSTRIAL OILS, AND RELATED PRODUCTS TYPE H (HYDRAULIC FLUIDS) - SPECIFICATION
SAE MS 1005 : 2017 LUBRICANTS, INDUSTRIAL OILS, AND RELATED PRODUCTS TYPE HF FIRE-RESISTANT HYDRAULIC FLUIDS - SPECIFICATION
04/30112988 DC : DRAFT APR 2004 ISO 14635-3 - GEARS - FZG TEST PROCEDURES - FZG TEST METHOD A/2.8/50 FOR RELATIVE SCUFFING LOAD-CARRYING CAPACITY AND WEAR CHARACTERISTICS OF SEMIFLUID GEAR GREASES
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
DIN 51354-2:1990-04 TESTING OF LUBRICANTS; FZG GEAR TEST RIG; METHOD A/8.3/90 FOR LUBRICATING OILS
PD ISO/TR 18792:2008 Lubrication of industrial gear drives
DEFSTAN 91-43/2(1993) : 1993 LUBRICATING OIL, ENGINE: GRADE 50 NATO CODE NO. 0-182 JOINT SERVICE DESIGNATION: OMD-330
ISO 14635-2:2004 Gears — FZG test procedures — Part 2: FZG step load test A10/16, 6R/120 for relative scuffing load-carrying capacity of high EP oils
ISO 14635-3:2005 Gears — FZG test procedures — Part 3: FZG test method A/2, 8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases
DIN ISO 14635-3:2011-08 Gears - FZG test procedures - Part 3: FZG test method A/2,8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases (ISO 14635-3:2005)
SAE MS 1002 : 2017 LUBRICANTS, INDUSTRIAL OILS, AND RELATED PRODUCTS TYPE C (GEARS) SPECIFICATION
SAE MS 1000 : 2013 LUBRICANTS, INDUSTRIAL OILS, AND RELATED PRODUCTS - CLASSIFICATION
SAE MS 1001 : 2017 LUBRICANTS, INDUSTRIAL OILS, AND RELATED PRODUCTS TYPE A LUBRICANT FOR GENERAL PURPOSE AND TOTAL LOSS SYSTEMS - SPECIFICATION

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