Standard Number: AGMA 6011-I03-2003
Title: specification for high speed helical gear units
Publication Date: 2003-1-1
Publisher: American Gear Manufacturers Association(AGMA)
Number of Pages:58P.;A4
:This high speed helical gear unit standard is
provided as a basis for improved communication
-- establishment of uniform criteria for rating;
-- guidance for design considerations
-- identification of the unique features of high
speed gear units.
Operational characteristics such as lubrication,
maintenance, vibration limits and testing are discussed.
This standard is applicable to enclosed high
speed, external toothed, single and double helical
gear units of the parallel axis type. Units in this
-- single stage units with pitch line velocities
equal to or greater than 35 meters per second or
rotational speeds greater than 4500 rpm;
-- multi--stage units with at least one stage having
a pitch line velocity equal to or greater than 35
meters per second and other stages having pitch
line velocities equal to or greater than 8 meters
Limits specified are generally accepted design
limits. When specific experience exists for gear units
of similar requirements above or below these limits,
this experience may be applied.
Marine propulsion, aircraft, automotive, and
epicyclic gearing are not covered by this standard.
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