The approximate amount of torque required to turn the ball screw of PRO225SL/SLE series stages can
be found from
or the following equation:
Torque
REQ
=
(AxialLoad)
x
(LeadofScrew)
2
x
π
x
(Efficiency)
Figure 2-8:
Load Torque Equation
For PRO225SL/SLE series stages, the ball screw efficiency is rated at 90% (0.90). Refer to
for
Load Capacity specifications.
Figure 2-9:
Torque Required to Turn Ball Screw in Vertical Orientation
2.4. Attaching the Payload to the Stage
PRO225SL/SLE Hardware Manual
28
www.aerotech.com
Содержание PRO22SL
Страница 1: ...Revision 2 00 PRO22SL and SLE Mechanical Bearing Ball Screw Stage HARDWARE MANUAL...
Страница 6: ...This page intentionally left blank List of Tables PRO225SL SLE Hardware Manual 6 www aerotech com...
Страница 21: ...2 2 Dimensions Figure 2 2 PRO225SL Dimensions PRO225SL SLE Hardware Manual 2 2 Dimensions www aerotech com 21...
Страница 22: ...Figure 2 3 PRO225SLE Dimensions 2 2 Dimensions PRO225SL SLE Hardware Manual 22 www aerotech com...
Страница 24: ...Figure 2 5 Z Axis Bracket Dimensions 2 2 Dimensions PRO225SL SLE Hardware Manual 24 www aerotech com...
Страница 47: ...Figure 4 3 Hardcover Removal PRO225SL SLE Hardware Manual 4 2 Cleaning and Lubrication www aerotech com 47...
Страница 58: ...This page intentionally left blank Appendix B Revision History PRO225SL SLE Hardware Manual 58 www aerotech com...