Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

ballscrew efficiency

Status
Not open for further replies.

medo79

Mechanical
Joined
Dec 29, 2009
Messages
53
Location
GB
Is it possible that the forward (drive) ballscrew efficiency is equal to backdriven efficiency?
 
Many thanks. However, this link doesn't show if the effecifiency is cinstant in forward and backdriven direction.
 
Back driving efficiency = 2 - 1/efficiency

See SKF ballscrews catalogs technical data.
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top