Anti-vibration rubber QKQ

Anti-vibration rubber

Performance/Features
Specifications/standards
Mounting method
Main use
Related product

RoHS

Eliminates micro-vibration with light load. Soft silicon anti-vibration series with excellent cold and heat resistance: It has excellent horizontal stability and adopts a shape that makes it difficult to rotate together when installed.

Anti-vibration calculation/selection software

Performance/Features

・Since it can bear the load softly, it has a vibration-proofing effect even on lightweight equipment.

-Has a damping effect and quickly converges vibrations.

・Can be used under a wide range of temperature conditions from -30℃ to 150℃.

・Excellent chemical resistance and durability. The metal fittings are made of stainless steel and can be used for any purpose.

・It has been certified as flame retardant in the railway vehicle material combustion test, and is also effective as a fire prevention measure.

・Silicone rubber is highly safe as it does not contain sulfur or carbon, and is used in a variety of places.

Specifications/Standards

Part number	Colour	Allowable load N {kgf}	Static spring constant N/mm {kgf/cm}	Natural frequency Hz	Stiffness ratio horizontal/compression	Rubber hardness JIS A
QKQ013	gray	13 { 1.3 }	15 { 15 }	from 24	0.2	10
QKQ022	Brown	22 { 2.2 }	26 { 27 }	23～	0.2	17
QKQ040	Light green	40 {4.1}	51 { 52 }	21～	0.2	33

Mounting method

Fastening diagram

Mounting method

Example of use

Main use

Medical/physical and chemical fields

・Light-weight microscopes, interferometers, etc.
・Vibration isolation for precision physics and chemistry equipment

Semiconductor field

・Small pump
・compressor
・Vibration isolation for motors, etc.

Automotive field

・Measuring instrument
・Position sensor
・Buffer for communication equipment, etc.

Product information