Catalogue Caged Ball LM Guide Actuator Model SKR
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C SKR33 □□ C (with one short block) ^ ^ SKR33 □□ D (with two short blocks) )
50.5_^
]
, 28.5 _
= // 1 i -
-
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M
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=T_Z? Li
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0
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________
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-4
M
dì
M L_„
-------------4--------
-W
-------------r
f—Ï--------------L
Ball screw side / 4-M2 x 4 deep /
5 ^21 >
~t*^- 1
\ 2-M5 x 10 deep
(from the back side)
rf-
-F=i-
:-^
-
ih „
_
fl -
- * -
Ì
fl -
--------------------------
'"'4h
"47-----------
_fa
86
59.6 34
74
2-M4 tap through
64
r
-r
30
15
60
Section B - B
View A
LM Rail Length (mm)
Full Length Li (mm)
Possible Stroke Range (mm)
H
(mm)
G (mm)
F
(mm)
n
m
Unit's Total Weight (kg)
Type C
Type D
Type C
Type D
150
220
80.5
30
25
25
100
2
2
1.8
2.0
200
270
130.5
80
50
50
100
2
2
2.2
2.3
300
370
230.5
180
50
50
200
3
2
2.9
3.1
400
470
330.5
280
100
50
200
4
2
3.7
3.8
500
570
430.5
380
50
50
200
5
3
4.4
4.6
600
670
530.5
480
100
50
200
6
3
5.2
5.3
700
770
630.5
580
50
50
200
7
4
5.9
6.1
The possible stroke range of SKR33DDD shows a value applicable when the product is used with two short type blocks closely linked together.
5
Accuracy Class
Symbol
Standard quality
High quality
Precision quality
Description
No Symbol
H
P
6| Provision of Motor
Symbol
Not provided
Provided
Description
0
1
7| Provision of Cover
Symbol
Not provided
Provided
Description
0
1
8
Sensor Specifications
Description
None
With a sensor rail
Photosensor
EE-SX671
(Omron)
Proximity sensor (ON if an item approaches) GL-12F (SUNX)
Proximity sensor (ON if an item approaches) GXL-N12F (SUNX)
Photosensor EE-SX674 (Omron)
Proximity sensor (ON if an item approaches) APM-D3A1 (Yamatake)
Proximity sensor (ON if an item approaches) GL-N12F (SUNX)
Proximity sensor (ON if an item moves away) GL-N12FB
(SUNX)
Proximity sensor (ON if an item moves away) GXL-N12FB (SUNX)
Proximity sensor (ON if an item moves away) APM-D3B1 (Yamatake)
Symbol
0
1
2
4
5
6
7
8
9
A
B
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