Metric Size, Steel
Control Knobs with Adjustable Spindle
With Graduations
GN 727
GN 727


RoHS Compliant

This line drawing is movable on the page...just click and drag!
Specification
Information

Body: Steel, matte chrome-plated finish
Internal spindle: Plain steel
Control knob: Aluminum, black anodized finish
Cover cap: Plastic, light gray
Type A - Top mount with mounting holes parallel to internal spindle
Type B - Side Mount with mounting holes at 90° to internal spindle
Type S1 - Mounted with hexagon head screw
Available with graduations ascending clockwise (as shown in drawing), version SR, or ascending counterclockwise, version SL

GN 727 control knobs with adjustable spindle allow precise adjustment or alignment, for example, of a positive stop. The spindle thread is without backlash.
The marking on the control knob is non-abrasive and clearly legible, due to a laser engraving process which results in good contrast between the aluminum-colored markings and the black anodized surface.
The same effect is also achieved on matte chrome-plated body surfaces, with the laser producing non-abrasive black markings.

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For CAD download instructions, click
HERE
With Graduations Ascending Clockwise

Dimensions in:

millimeters
(inches)

Part Number
d1
d2
Thread
d3
d4
d5
d6
d7
d8
-.05
d9
Top Mount
Side Mount
Hex Head Mount
727-27-S1-SR
Download the CAD
27
(1.06)
M6 x 1
M12 x 1
6.4
(.25)
18
(.71)
4.3
(.17)
38
(1.50)
20
(.79)
14
(.55)
727-34-S1-SR
Download the CAD
34
(1.34)
M8 x 1.25
M16 x 1
8.5
(.33)
23
(.91)
5.3
(.21)
50
(1.97)
24
(.95)
18
.71)
Ref. d1
b1
b2
h
k1
k2
l1
+0.2
l2
l3
l4
l5
A/F
w
27
(1.06)
10
(.39)
20
(.79)
4.3
(.51)
28
(1.10)
22
(.87)
54
(2.13)
19.5
(.77)
37.5
(1.48)
.5
(.02)
1
(.04)
22
(.87)
10
(.39)
34
(1.34)
11
(.43)
25
(.99)
4.2
(.59)
36
(1.42)
30
(1.18)
67
(2.64)
23.5
(.93)
45.5
(1.79)
.5
(.02)
1
(.04)
27
(1.06)
15
(.59)
 
With Graduations Ascending Counterclockwise

Dimensions in:

millimeters
(inches)

Part Number
d1
d2
Thread
d3
d4
d5
d6
d7
d8
-.05
d9
Top Mount
Side Mount
Hex Head Mount
727-27-S1-SL
Download the CAD
27
(1.06)
M6 x 1
M12 x 1
6.4
(.25)
18
(.71)
4.3
(.17)
38
(1.50)
19
(.75)
12.5
(.49)
727-34-S1-SL
Download the CAD
34
(1.34)
M8 x 1.25
M16 x 1
8.5
(.33)
23
(.91)
5.3
(.21)
50
(1.97)
24
(.95)
18.3
.72)
Ref. d1
b1
b2
h
k1
k2
l1
+0.2
l2
l3
l4
l5
A/F
w
27
(1.06)
10
(.39)
20
(.79)
4.3
(.51)
28
(1.10)
22
(.87)
54
(2.13)
19.5
(.77)
37.5
(1.48)
.5
(.02)
1
(.04)
22
(.87)
10
(.39)
34
(1.34)
11
(.43)
25
(.99)
4.2
(.59)
36
(1.42)
30
(1.18)
67
(2.64)
23.5
(.93)
45.5
(1.79)
.5
(.02)
1
(.04)
27
(1.06)
15
(.59)