Spacer made of Ceramic

Product specification Very good electrical insulating capacity Main fields of application:... more

Product specification

Very good electrical insulating capacity

Main fields of application: all kinds of low voltage insulators and insulating parts, particularly high frequency technology

High mechanical stability

High volume resistivity up to +1,000 °C

Tracking resistant

Non-combustible

Small loss factor

Good resistance to aging and weather

Suitable for food

Very high resistance to chemicals

Technical specification

Material: ceramics (C 221)

Colour: beige

Density: 2.7 g/cm³

Open porosity: 0 Vol. %

Water absorption: 0 % by weight

Temperature range: up to +1,100 °C

Pressure resistance: 900 N/mm²

Bending strength: 140 MPa

Tensile modulus: 110 GPa

Coefficient of thermal expansion: 7 - 9 x 10^-6 K^-1 (+20 to +600 °C)

Thermal conductivity: 2 - 3 W/m * K

Specific heat capacity: 800 - 900 J/kg x K

Volume resistivity: 10¹³ Ohm x cm, at +600 °C: 10⁷ Ohm x cm

Dielectric strength: >20 kV/mm

Withstand voltage: >30 kV at 1 min.

Dielectric constant: 6 at 48 - 62 Hz

No additional information available.

Item	d mm	D mm	L mm	Unit piece	Price Euro*
338599	3,2	6	5	10	52.00
338600	3,2	6	5	25	114.00
338601	3,2	6	10	10	56.00
338602	3,2	6	10	25	122.00
338603	3,2	6	12	10	56.00
338604	3,2	6	12	25	122.00
338605	4,2	8	5	10	67.00
338606	4,2	8	5	25	142.00
338607	4,2	8	8	10	67.00
338608	4,2	8	8	25	142.00
338609	4,2	8	10	10	67.00
338610	4,2	8	10	25	142.00
339097	4,2	8	12	10	71.00
339098	4,2	8	12	25	155.00
339099	4,2	8	18	10	71.00
339100	4,2	8	18	25	155.00
339101	4,2	8	25	10	49.00
339102	4,2	8	25	25	116.00
339103	4,2	8	30	10	49.00
339104	4,2	8	30	25	116.00
339105	5,2	10	5	10	67.00
339106	5,2	10	5	25	142.00
339107	5,2	10	8	10	69.00
339108	5,2	10	8	25	148.00
339109	5,2	10	10	10	69.00