Control Knobs GN 526 (IZN.381)

GN 526 Control Knobs, Plastic, Bushing Steel Color cover: DGR - Gray, RAL 7035, matte finish

Original design
code: IZN.381

Color cover: DGR - Gray, RAL 7035, matte finish

Standard sheet GN 526 Print this page ISO Fundamental Tolerances Plastic Characteristics

Product description

Control knobs GN 526 have a colored cover that conceals protruding or recessed shafts and is suitable for imprinting characters or symbols, if desired.

For assembly, the cover can be pressed on by hand. Disassembly is done by applying light pressure on the edge of the cover.

The combination with scale rings GN 526.1 extends the application possibilities of the control knobs. The scale rings are fastened using the 3 bores on the pitch circle d₈.

Specification

Knob
Plastic, Polyamide (PA)

Glass fiber reinforced
Operating temperature -30 °C to +100 °C
Black, shiny finish

Bushing
Steel, blackened

Grub screw
Steel, blackened

Cover
Plastic, Polyacetal (POM)

Black, RAL 9005, matte finishDSW
Orange, RAL 2004, matte finishDOR
Gray, RAL 7035, matte finishDGR
Yellow, RAL 1021, matte finishDGB
Blue, RAL 5024, matte finishDBL
Red, RAL 3000, matte finishDRT
Green, RAL 6017, matte finishDGN

RoHS

Accessory

Scale Rings GN 526.1
Clamping Elements GN 826 (for Adjustable Spindles)

d₁ Nominal dimension	Actual dimension	d₂ H7 Bore			d₃	d₄	d₅	d₆	d₇	d₈ P.C.D. Ø	l₁	l₂	l₃	l₄	l₅	r

32	32	B 6	-	-	15	19,5	21,5	M 4	-	19	26,5	5	16	6,5	9	-
42	42	B 8	-	-	18	29,5	31	M 5	-	28	32	7	17,5	11,5	10,5	-
48	48	B 8	-	-	22	33	34,5	M 5	3	31,6	35,5	8	22	8,5	14	14
52	52	B 10	B 12	-	22	37,5	39	M 5	4	36,2	38,5	8,5	22	12	13,5	15,5
63	63,5	B 10	B 12	B 14	26	48	50,5	M 6	6	45,4	44,5	11	30	10,5	16	19

GN 526 Control Knobs Knob Plastic, Bushing Steel

Product description

Specification

Accessory

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