Kurashiki Kako Co., Ltd. Industrial Products Site

Selection of anti-vibration rubber

After entering the conditions, select the anti-vibration rubber part number from the "Select" button.

機器情報	機器質量 (kg) ? 対象機器全体の重さ
	支持点数 ? 何か所で支持するか
	回転数 (rpm) ? 加振源の1分間の回転数（振動数） 60 rpm = 1 Hz
目標振動伝達率 ? 対象機器の振動が、防振材を経て基礎に伝わる割合。目標値がない場合は30％以下を目安にしてください

リストより防振ゴム品番を3つまで選択し、最下部の「計算結果を表示する」ボタンを押してください。

1点あたりの荷重 (N)
目標振動伝達率	%

There are no products that meet the entered criteria. Please change the conditions and try again.

anti-vibration rubber list
		Calculation result			Anti-vibration rubber specifications
Selection	Anti-vibration rubber part number	Vibration transmissibility	natural frequency (Hz)	Amount of deflection (mm)	product name	supporting load (N)	outer diameter (mm)	Rubber material	Bracket material	Ambient temperature
	KA-30-26H	28.3%	14.1	1.8	Anti-vibration rubber	300	30	NR: Natural rubber	iron	-30°C to 50°C
	KC-75	29.8%	14.4	1.4	V-type anti-vibration rubber	880	70	NR: Natural rubber	iron	-30°C to 50°C
	SM-40C	29.7%	13.4	2.2	Anti-vibration rubber	390		Weather resistant synthetic rubber	iron	-30°C to 50°C

product name
Part number
exterior ※
Outer diameter (mm)	-	-	-
Product height (mm)	-	-	-
Support load (N) ? The load capacity of the device when it is stationary	-	-	-
Allowable load (N) ? Make sure the dynamic load does not exceed this value. If the dynamic load is unknown, make sure the static load does not exceed the support load of the vibration isolator.	-	-	-
Static spring constant (N / mm)	-	-	-
Mounting	-	-	-
Rubber material	-	-	-
Bracket material	-	-	-
Metal fitting surface treatment	-	-	-
Ambient temperature	-	-	-

* Appearance: The photo is a representative example of the series, and may differ from the actual product.

Part number	-	-	-
Natural frequency (Hz) ? Vibration frequency specific to anti-vibration material. In general, if the frequency is less than 1/2 of the vibration isolation target frequency, the purpose of vibration isolation can be achieved.
resonance magnification ? Vibration transmissibility at resonance of anti-vibration material	-	-	-
Vibration transmissibility	-	-	-
Deflection (mm) ? Displacement of support point	-	-	-

*If you are considering outdoor use, if there is no item that meets the conditions, or if you have any questions about the selection results, please contact us from here.
*We do not guarantee the performance of the selection results.
* Calculated with uniform load. If there is an unbalanced load, it is not limited to this formula.
*Resonance may occur when the device starts and stops.
*Please check the product page and catalog for details on the shape and dimensions of the anti-vibration material to ensure that there is no problem in mounting it on equipment.