GN 727-BControl Knobs with Adjustable Spindle

Mounting hole vertical to the spindle axle

Body / Spindle Steel, Knob Aluminum

Technical datasheet

Mounting hole vertical to the spindle axle

GN 727-B

Mounting hole vertical to the spindle axle

GN 727-A

Mounting hole parallel to the spindle axle

GN 727-S1

Mounting with hex head screw

GN 727-B

Reset

Catalogue	d₁	d₂	d₃	d₄	d₅	d₆	d₇	d₈ -0.05 Spigot	d₉	b₁	b₂	h

GN 727-27-B-SR	27	M 6	M 12 x 1	6.4	18	4.3	38	19	12.5	10	20	4.3
GN 727-34-B-SR	34	M 8	M 16 x 1	8.5	23	5.3	50	24	18.3	11	25	4.2

Types

Type A: Mounting hole parallel to the spindle axle
Type B: Mounting hole vertical to the spindle axle
Type S1: Mounting with hex head screw

Coding

Coding SR: With scale 0,1....0,9, 50 graduations
Coding SL: With scale 0,1....0,9, 50 graduations ascending anti-clockwise

Body

Steel

Matte chrome plated

Scales laser-engraved

Spindle

Steel

Plain

Control knob

Aluminum

Anodized, black

Hex head screw

Steel

Zinc plated, blue passivated

Cover

Plastic

Light gray

Control knobs with adjustable spindle GN 727 allow precise adjustment or aligning i. e. of a positive stop. The spindle thread is without backlash.

The graduations on the control knob are non-abrasive and well legible.

The light gray cover shrouds the fixing components as well as the shaft end.

Regarding design, numbering run, numbering position and numbering sequence of the scale please see the layout for scale rings on the order sheet 'How to Order Graduations' .

How to Order Graduations

EGK.SOFT

Grip knobs arranged for clicking operation

F.N

Flanges for graduations for IZN.381 control knobs

GN 723.4-N

Control Knobs Aluminum

GN 726-N

Control Knobs Aluminum

GN 726.1-A

Control Knobs Aluminum

GN 726.2-A

Control Knobs Aluminum, with Scale Ring

IZP.

Knurled control knobs Technopolymer