Product description
Knurled control knobs GN 736.1 with standard scale are used for setting operations with low torque. Coarse setting is made by means of the cylindrical revolving handle (fingertip grip) followed by fine setting using the knurled rim of the knob.
All control knobs are produced with an ergonomically shaped and attractively designed rim.
The version with collet offers an absolutely reliable mounting on the shaft and at the same time allows an easy setting of the adjustable scale ring wheel. The scale is wear resistant and easily legible since the engraved aluminum colored numbers contrast with the black anodized surface. Besides the standard scale (Coding S) the knurled control knobs can be supplied with any type of graduation.
Full details of the available graduations, numbering sequence, number position and type of scale see "How to order - Graduations".
Prices for other scales on request.
Specification
Body
Aluminum
- Anodized, black
- Scale for coding S
Engraved
Cover
Plastic, light gray
Collet / Hex nut
Brass
Set screw DIN 916
Stainless steel
with internal hex and serrated point
Revolving cylindrical knob GN 599.5
Plastic, Polyamide (PA)
- Black, matte finish
- Threaded spindle
Stainless steel AISI 303
RoHS
Accessory
Countersunk Washers GN 184 (for Axial Fixing)
Control Knob Flanges GN 826 (for Adjustable Spindles)
On request
- Other modifications such as inch and special metric bores, keyways, set screw holes, etc.