Maximum operating speed
Front matter 2
Model Selection
Series
MY3
Note 1) The shock absorber must meet the conditions mentioned on page 7.
Note 2) As the external shock absorber, a unit with appropriate capacity and features should be installed close to the load center of gravity.
Note 3) Use the stroke adjusting unit of the MY3B series with an external guide.
Note 4) Shown below are the details of the maximum operating speed for the stroke adjusting unit.
How to mount
a load
Direct loaded
Use of external
guide
Rubber bumper
Air cushion
Shock absorber
External shock
absorber
Note 1)
Rubber bumper
Air cushion
Shock absorber
External shock
absorber
Note 1)
Stroke positioning
Shock absorber
1000
1500
(mm/s)
500
MY3A
MY3B
MY3M
MY3A
MY3B
Cylinder stroke end
Stroke adjusting unit
(Option:
L, H unit)
External stopper
Cylinder stroke end
Stroke adjusting unit
(Option:
L, H unit)
External stopper
MY3M
MY3M
MY3A
MY3B
MY3B
MY3A
MY3B
Note 2)
Note 4)
Note 2)
Note 2)
Note 3)
Note 4)
Outside the fine stroke adjustment range means that when a holder mounting bracket (X416, X417) is used.
Holder mounting bracket
→
Refer to page 34, 35.
MY3 Series, Maximum Operating Speed when Using the Stroke Adjusting Unit
Unit: mm/s
Series
MY3B
MY3M
Bore size (mm)
16
25, 40, 63
16, 25, 40, 63
Stroke adjustment range
L unit
H unit
L, H unit
L, H unit
Inside the fine stroke adjustment range
800
1000
1000
1500
Outside the fine stroke adjustment range
500
800
800
800
MY3A3B.qxd 06.2.17 9:13 AM Page 5
