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- Rodless Cylinder - Mechanically Jointed- High Precision Guide
- Rodless Cylinder, MY1H, Mechanically Jointed, Standard Bores - High Precision Guide
- Rodless Cylinder, MY1H-H, Mechanically Jointed, 10mm Bore - High Precision Guide
Rodless Cylinder, MY1H-H, Mechanically Jointed, 10mm Bore - High Precision Guide
The MY1H10 Rodless Cylinders have a one-piece carriage and piston that runs its entire stroke length housed with an inner seal belt to maintain air pressure combined with an outer dust seal band to protect from contaminants. This design offers a compact footprint compared to rod-style cylinders and features a low profile. The integrated high precision linear guide improves positioning accuracy and repeatability. Rubber bumpers are standard and external shock absorbers are optional.
- Stroke lengths: 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600 mm
- Minimum operating pressure: 0.20 MPa (29 psi)
- Speed: 100~500 mm/sec (w/o stroke adjustment bolt), 100~1000 mm/sec (external shock absorber)
- Long stroke option: up to 1000 mm (XB11)
- Auto switch capable
How to order
How to Order
MY1B
Cylinder stroke (mm)
Refer to “Standard Stroke” on page 957.
Piping
10 mm
16 mm
20 mm
25 mm
32 mm
40 mm
50 mm
63 mm
80 mm
100 mm
Bore size
(mm)
10
16
20
25
32
40
50
63
80
100
Basic type
M9BW
2 pcs.
1 pc.
“n” pcs.
Number of auto
switches
Nil
S
n
Both sides
One side
Suffix for stroke adjusting unit
Nil
S
20 300
Standard type
Centralized piping type
Nil
G
Port thread type
Type
M thread
Rc
NPT
G
ø10, ø16, ø20
ø25, ø32, ø40,
ø50, ø63, ø80,
ø100
Bore size
Symbol
Nil
TN
TF
Stroke adjusting unit
Without adjusting unit
With adjusting bolt
With low load shock absorber + Adjusting bolt
With high load shock absorber + Adjusting bolt
With one A unit and one L unit
With one A unit and one H unit each
With one L unit and one H unit each
Nil
A
L
H
AL
AH
LH
Auto switch
Nil
Without auto switch (Built-in magnet)
Applicable auto switches vary
depending on the bore size. Select
an applicable one referring to the
table below.
Note) “S” is applicable for stroke adjusting units A, L and H.
Shock Absorbers for L and H Units
L unit
H unit
10
—
RB0805
20
RB0806
RB1007
25
RB1007
RB1412
32
RB1412
RB2015
40
Unit no.
Bore size
(mm)
∗ Solid state auto switches marked with “쑗” are produced upon receipt of order.
∗∗ D-M9쏔쏔쏔type cannot be mounted on ø50.
Select auto switches in brackets.
∗ There are other applicable auto switches than listed above. For details, refer to page 1053.
∗ For details about auto switches with pre-wired connector, refer to pages 1328 and 1329.
∗ Auto switches are shipped together (not assembled).
Applicable Auto Switch/Refer to pages 1263 to 1371 for further information on auto switches.
A96V
A93V
—
A90V
M9NV
[
Y69A
]
M9PV
[
Y7PV
]
M9BV
[
Y69B
]
M9NWV
[
Y7NWV
]
M9PWV
[
Y7PWV
]
M9BWV
[
Y7BWV
]
A96
A93
—
A90
—
—
—
—
Z76
—
Z73
Z80
M9N
[
Y59A
]
M9P
[
Y7P
]
M9B
[
Y59B
]
M9NW
[
Y7NW
]
M9PW
[
Y7PW
]
M9BW
[
Y7BW
]
Type Special function
3-wire
(NPN equivalent)
2-wire
—
Grommet
24V
24V
No
Grommet
Electrical
entry
Load voltage
Wiring (Output)
Pre-wired
connector
Applicable load
DC AC
Auto switch model
Lead wire length (m)
Perpendicular
In-line
ø10 to ø20
ø25 to ø100
0.5
(
Nil
)
3
(L)
5
(Z)
Diagnostic indication
(2-color indication)
100V
100V or less
—
1
(M)
쎲
[—]
쎲
[—]
쎲
[—]
쎲
[—]
쎲
[—]
쎲
[—]
IC circuit
—
IC circuit
IC circuit
—
IC circuit
—
—
Relay,
PLC
Relay,
PLC
—
—
5V
12V
5V, 12V
12V
5V, 12V
12V
ø10 to ø20
ø25 to ø100
For ø10 cylinders without an auto
switch, the cylinder configuration is for
the reed auto switch.
Contact SMC when the solid state auto
switch is retrofitted.
The shock absorber service life is different from that of the MY1B cylinder
depending on operating conditions. Refer to the RB Series Specific
Product Precautions for the replacement period.
Basic type
Note) For ø10, only G is
available.
Only the A unit is available for ø16. Stroke adjusting unit is not
available for ø50, ø63, ø80 and ø100. For detailed information
on stroke adjusting unit specifications, refer to page 957.
Made to Order
Refer to page 957
for details.
∗∗∗∗
∗∗
∗∗
∗∗
∗∗
∗∗
∗∗
∗∗
∗∗
∗∗
∗∗
Indicator light
쑗
쑗
쑗
쑗
쑗
쑗
쑗
쑗
쑗
쑗
쑗
쑗
쎲
쎲
쎲
쎲
쎲
쎲
쎲
쎲
쎲
쎲
쎲
쎲
쎲
쎲
쎲쎲
쎲
쎲
쎲
쎲
쎲
——
—
—
—
——
—
—
—
—
—
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
Yes
Yes
Solid state switch
Reed switch
∗ Lead wire length symbols: 0.5 m ·········· Nil (Example) M9NW
1 m ·········· M (Example) M9NWM
3 m ·········· L (Example) M9NWL
5 m ·········· Z (Example) M9NWZ
956
Mechanically Jointed Rodless Cylinder
Basic Type
Series MY1B
ø10
,
ø16
,
ø20
,
ø25
,
ø32
,
ø40
,
ø50
,
ø63
,
ø80
,
ø100
Specifications
Bore size (mm)
Fluid
Action
Operating pressure range
Proof pressure
Ambient and fluid temperature
Cushion
Lubrication
Stroke length tolerance
Front/Side port
Bottom port
1610 20 25 32 40 50 63 80 100
Air
Double acting
0.1 to 0.8 MPa
1.2 MPa
5 to 60°C
Air cushion
Non-lube
M5 x 0.8
ø5
Rc 3/8
ø11ø10 ø16 ø18
Shock Absorber Specifications Piston Speed
Bore size (mm)
Without stroke adjusting unit
10
100 to 500 mm/s
100 to 200 mm/s
100 to 1000 mm/s
16 to 100
100 to 1000 mm/s
100 to 1000 mm/s
(1)
100 to 1500 mm/s
(2)
A unit
L unit and H unit
Stroke
adjusting unit
Model
Max. energy absorption (J)
Stroke absorption (mm)
Max. collision speed (mm/s)
Max. operating frequency(cycle/min)
Extended
Retracted
RB
0805
1.0
5
1000
80
1.96
3.83
RB
2015
58.8
15
1500
25
8.34
20.50
RB
0806
2.9
6
1500
80
1.96
4.22
RB
1007
5.9
7
1500
70
4.22
6.86
RB
1412
19.6
12
1500
45
6.86
15.98
Standard Stroke
Bore size
(mm)
10, 16
20, 25, 32, 40
50, 63, 80, 100
Standard stroke (mm)
∗
100, 200, 300, 400, 500, 600, 700
800, 900, 1000, 1200, 1400, 1600
1800, 2000
3000
5000
Maximum manufacturable stroke
(mm)
JIS Symbol
0.2 to 0.8MPa
Rubber bumper
ø4
ø6
5 to 60
Stroke Adjusting Unit Specifications
Bore size (mm)
Configuration
Shock absorber model
Unit symbol
Fine stroke adjustment range (mm)
Stroke adjustment range
16
A
With
adjusting
bolt
With
adjusting
bolt
With
adjusting
bolt
With
adjusting
bolt
With
adjusting
bolt
With
adjusting
bolt
AH
10 20
L
AH
RB
0805
+
with
adjusting
bolt
RB
0806
+
with
adjusting
bolt
RB
1007
+
with
adjusting
bolt
RB
1007
+
with
adjusting
bolt
RB
1412
+
with
adjusting
bolt
RB
1412
+
with
adjusting
bolt
RB
1412
+
with
adjusting
bolt
RB
2015
+
with
adjusting
bolt
RB
2015
+
with
adjusting
bolt
25
L
AH
32
L
AH
40
L
AH
When exceeding the stroke fine adjustment range: Utilize a made-to-order specifications “-X416” and “-X417”.
0 to
–
5.6
0 to –5 0 to –6 0 to –11.5 0 to –12
0 to –16
∗ Stroke adjustment range is applicable for one side when mounted on a cylinder.
—XB11
—XC67
—X168
—X416
—X417
Long stroke type
NBR rubber lining in dust seal band
Helical insert thread specifications
Holder mounting bracket Ι
Holder mounting bracket ΙΙ
Symbol
Specifications
Piping
Port size
1000 or less
1001 to 3000
+1.8
0
+2.8
0
2700 or less , 2701 to 5000
+1.8
0
+2.8
0
Rc 1/8 Rc 1/4
ø8
Rc 1/2
Spring
force (N)
Operating temperature range (°C)
Note 1) Be aware that when the stroke adjusting range is increased by
manipulating the adjusting bolt, the air cushion capacity
decreases. Also, when exceeding the air cushion stroke ranges
on page 960, the piston speed should be 100 to 200 mm per
second.
Note 2) The piston speed is 100 to 1000 mm/s for centralized piping.
Note 3) Use at a speed within the absorption capacity range. Refer to
page 959.
Made to Order Specifications
(
For details, refer to pages 1395 to 1565.
)
∗ Strokes are manufacturable in 1 mm increments, up to the maximum stroke. However, when
exceeding a 2000 mm stroke, specify “-XB11” at the end of the model number.
The shock absorber service life is different from that of the MY1B cylinder depending
on operating conditions. Refer to the RB Series Specific Product Precautions for the
replacement period.
957
Series MY1B
Mechanically Jointed Rodless Cylinder
Basic Type
MY3A
MY3B
MY1B
MY1M
MY1C
MY1H
MY1HT
MY1쏔W
MY2C
MY2H쏔
MY3M
Individual
-X쏔
D-쏔
-X쏔
Technical
data
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