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Elma Electronic AG
Classic Collet Knobs_Datasheet_E

Classic Collet Knobs_Datasheet_E

Product catalog summary

Overview: The document is a datasheet for Classic Collet Knobs, detailing product specifications, customization options, dimensions, ordering information, and accessories.

Product Specifications:

Knob sizes range from 9 mm to 45 mm.
Shaft diameters vary from 2 mm to 1/4".
Available in glossy or matt surfaces, with color options in black or gray, and various cap colors.
Options for knobs with or without lines and various accessories.

Customization Options:

Color and shaft diameter can be customized upon request.

Main Features:

High-quality precision knobs with secure collet mounting.
Wide variety of options and accessories available.

Dimensions and Ordering Information:

Detailed part numbers and packaging sizes for different knob sizes (9 mm, 10 mm, 14.5 mm, 21 mm, 28 mm, 36 mm, 45 mm).
Includes options for wing and crank knobs.

Accessories and Spare Parts:

Includes slotted nuts, mounting aids, and anti-slip brackets.
Specifications for thread sizes and corresponding part numbers.

Mechanical and Environmental Data:

Materials used include brass for collets, sleeves, and nuts, and polyamide for knobs.
Operating temperature ranges from -40 to +70 °C.
Flammability rating is UL94-HB.
Fastening and operating torque specifications provided for various knob and shaft diameters.

Contact Information: Contact details for sales teams in various countries are provided for further inquiries.

Catalog excerpts

KNOBS CLASSIC COLLET Product description MAIN FEATURES CLASSIC COLLET KNOBS › › › › › Precise quality knobs Secure collet mounting Wide variety Lots of accessories Customized colors on request PRODUCT VARIETY POSSIBLE CUSTOMIZATIONS Knob size 9 to 45 mm Shaft diameter: 2 mm to 1/4" Glossy or matt surface Knob color black or gray Various cap colors With or without line Various accessories Color Shaft diameter OVERVIEW SHAFT DIAMETER Ø KNOBS SIZE Knob size vs. shaft diameter, wing and cr

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DATASHEET KNOBS CLASSIC COLLET ELMA Your Solution Partner Dimensions and ordering informationSHAPE, DIMENSION AND PART NUMBERKNOB SIZE: 0 9 MMKNOB TYPE SHAFT DIAMETER GRAY MATT GLOSSY BLACK MATT Packaging size: 100 pieces Packaging size: 100 pieces

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KNOBS CLASSIC COLLET ELMA Your Solution Partner Dimensions and ordering information SHAPE, DIMENSION AND PART NUMBER KNOB SIZE: 0 10 MM 020-2015 BLACK MATT With line Packaging size: 100 pieces WING KNOB SHAFT DIAMETER GRAY MATT BLACK MATT Packaging size: 100 pieces Without line With line Packaging size: 100 pieces

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KNOBS CLASSIC COLLET ELMA Your Solution Partner Dimensions and ordering informationSHAPE, DIMENSION AND PART NUMBER KNOB SIZE: 0 14.5 MM KNOB SHAFT DIAMETER GRAY MATT BLACK MATT Packaging size: 100 pieces BLACK MATT Packaging size: 100 pieces Without line Matt Glossy Matt Glossy Matt Glossy Packaging size: 100 pieces

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DATASHEET KNOBS CLASSIC COLLET ELMA Your Solution Partner Dimensions and ordering information SHAPE, DIMENSION AND PART NUMBER KNOB SIZE: 0 21 MM BLACK MATT With line Packaging size: 100 pieces BLACK MATT Packaging size: 100 pieces Packaging size: 100 pieces

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DATASHEET KNOBS CLASSIC COLLET ELMA Your Solution Partner Dimensions and ordering information SHAPE, DIMENSION AND PART NUMBER KNOB SIZE: 0 28 MM 4.05 6 LOSSY | MATT | GLOS 020-5410 020-5425 020-5420 With line Packaging size: 100 pieces WING KNOB BLACK MATT Packaging size: 100 pieces Packaging size: 100 pieces

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DATASHEET KNOBS CLASSIC COLLET ELMA Your Solution Partner Dimensions and ordering informationSHAPE, DIMENSION AND PART NUMBER KNOB SIZE: 0 36 MM 4.05 6 LOSSY | MATT | GLOS 020-6415 020-6410 020-6425 020-6420 With line Packaging size: 100 pieces Packaging size: 100 pieces

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DATASHEET KNOBS CLASSIC COLLET ELMA Your Solution Partner Dimensions and ordering informationSHAPE, DIMENSION AND PART NUMBER KNOB SIZE: 0 45 MMKNOB TYPE d SHAFT GRAY BLACK DIAMETER GLOSSY GLOSSY CRANK KNOB TYPE d SHAFT GRAY BLACK DIAMETER GLOSSY GLOSSY Packaging size: 40 pieces Packaging size: 100 pieces

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KNOBS CLASSIC COLLET ELMA Your Solution Partner Ordering information ORDERING CODE 02 0 Knob without line 1 Knob with line 3 Wing knob with line Gray Black KNOB SIZE COLLET WITH THROUGH DRILLING 0 Explanation: Standard version Optional Not possible

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KNOBS CLASSIC COLLET ELMA Your Solution Partner Ordering informationACCESSORIES AND SPARE PARTS ANTI-SLIP BRACKET D-shape prevents slipping on shaft and incorrect knob mounting. For knobs 0 21, 28, 36 mm. ANTI-SLIP BRACKET 0 a L PART NUMBER SLOTTED NUT (BRASS) THREAD MOUNTING AID Mounting aid with through-hole 0 6 mm MOUNTING TOOLTool for tightening of our slotted nuts and threaded bushings. Mounting tool Dimensions in mm Tolerances according to DIN ISO 2768-1 (m), unless otherwise specified

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KNOBS CLASSIC COLLET ELMA Your Solution Partner SpecificationsMECHANICAL DATAFASTENING AND OPERATING TORQUE KNOB DIAMETER 0 a = max. admissible fastening torque for screws respective nuts b = operating torque for stainless steel shafts with a tolerance of +0 / -0.018 mm for max. tightening torque Collets, sleeves, nuts: Knobs: MATERIALS Brass Polyamid Operating temperature: Flammability: ENVIRONMENTAL DATA -40 to +70 °C UL94-HB ©Copyright 2018 by Elma Electronic AG, CH-8620 Wetzikon. Subject to technical modifications, all data supplied without liability. Please contact our sales team for more...

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