Bushing made of PA (M14 - M16) | Reichelt Chemietechnik

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General Information For insulation of fasteners in the construction Prevent contact with... more

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General Information

For insulation of fasteners in the construction

Prevent contact with conductive material and therefore short circuit

Prevent vibrations and loosening of parts

Resistant to electrolytic corrosion and thus indispensable

For connecting incompatible metals

Allow precise positioning and distance keeping of structural components

Chemical features:

Resistant to aromatic and aliphatic hydrocarbons, fuels, mineral oils and mineral lubricants; suitable for alkohols, esters, ketones, ethers and amines; good resistance to weak alkalis, but only moderate resistance to strong alkalis;

Limited resistance to weak mineral and organic acids; not resistant to oxidizing acids, strong mineral and organic acids as well as phenols; limited resistance to hydrolysis

Material specification:

Polyamide is an elastic, tough, loadable, but notch-sensitive material

Impact resistant

Resistant to abrasion and cold

High fatigue strength and excellent resilience

High wear resistance and good mechanical damping capacity

Insulating properties and an amazingly high tensile strength

Connecting parts made of polyamide and similar plastics protect from rust and corrosion damage

Polyamide can also be used in the food processing industry and in medical fields

PA 6 features a higher impact resistance compared to PA 6.6

PA 6 has the highest water absorption of all common plastics up to 9 to 10 % (followed by PA 6.6 with 8 to 9 %), thus considerably increased toughness, flexibility and elongation. However, the strength of the material can therefore be reduced by up to 10 %.

Material: PA 6 (polyamide 6)

Colour: natural

Density: approx. 1.14 g/cm³

Temperature range: -40 to +85 °C, for a short time +180 °C

Melting temperature: +220 °C (ISO 11357)

Yield stress: 75 MPa (ISO 527)

Elongation at break: >50 % (ISO 527)

Elastic modulus: 3,200 MPa (ISO 527)

Impact resistance: without break (DIN 53453)

Notch impact strength (Charpy): >3 kJ/m² (ISO 179)

Ball pressure hardness: 160 N/mm² (ISO 2039-1)

Shore hardness D: 82° (DIN 53505)

Dielectric strength: 20 kV/mm (IEC 60243)

Dielectric constant: 3.9 at 50 Hz (IEC 60250)

Surface resistance: 10¹³ Ohm (IEC 60093)

Volume resistivity: 10¹⁵ Ohm x cm (IEC 60093)

Comparative tracking index (CTI): >600 (DIN 53480)

Dielectric loss factor (at 50 Hz): 0.02 (specimen dry)

Water absorption: up to 10 % (during storage in water) (DIN 53472)

Flammability rating: UL 94 HB

Item	For thread	d mm	d1 mm	D mm	l1 mm	L mm	Einheit Stück	Price Euro*
307065	M14	14,1	20	26	2,5	20	25	54.00
307066	M14	14,1	20	26	2,5	20	50	89.00
307068	M14	14,1	21,6	27	2	10	25	41.00
307069	M14	14,1	21,6	27	2	10	50	69.00
307071	M16	16	19	34,5	3	5	25	45.00
307072	M16	16	19	34,5	3	5	50	75.00
307074	M16	16	19	34,5	3	10	25	45.00
307075	M16	16	19	34,5	3	10	50	75.00
307077	M16	16	19	34,5	3	15	25	47.00
307078	M16	16	19	34,5	3	15	50	79.00
307080	M16	16	19	34,5	3	20	25	47.00
307081	M16	16	19	34,5	3	20	50	79.00
307083	M16	16	19	34,5	3	25	25	48.00
307084	M16	16	19	34,5	3	25	50	80.00
307086	M16	16	19	34,5	3	30	25	48.00
307087	M16	16	19	34,5	3	30	50	80.00
307089	M16	16	19	34,5	3	35	25	49.00
307090	M16	16	19	34,5	3	35	50	83.00
307092	M16	16	19	34,5	3	40	25	49.00
307093	M16	16	19	34,5	3	40	50	83.00
307095	M16	16	19	34,5	3	45	25	50.00
307096	M16	16	19	34,5	3	45	50	84.00
307098	M16	16	19	34,5	3	50	25	50.00
307099	M16	16	19	34,5	3	50	50	84.00
307101	M16	16,1	21,8	28,2	3,2	20	25	60.00
307102	M16	16,1	21,8	28,2	3,2	20	50	103.00
307104	M16	16	21,5	27	3	5	25	57.00
307105	M16	16	21,5	27	3	5	50	96.00
307107	M16	16	21,5	27	3	10	25	57.00
307108	M16	16	21,5	27	3	10	50	96.00
307110	M16	16	21,5	27	3	15	10	28.00
307111	M16	16	21,5	27	3	15	25	63.00
307113	M16	16	21,5	27	3	20	10	28.00
307114	M16	16	21,5	27	3	20	25	63.00
307116	M16	16	21,5	27	3	25	10	29.00
307117	M16	16	21,5	27	3	25	25	64.00
307119	M16	16	21,5	27	3	30	10	29.00
307120	M16	16	21,5	27	3	30	25	64.00
307122	M16	16	21,5	27	3	35	10	37.00
307123	M16	16	21,5	27	3	35	25	75.00
307125	M16	16	21,5	27	3	40	10	37.00
307126	M16	16	21,5	27	3	40	25	75.00
307128	M16	16	21,5	27	3	45	10	38.00
307129	M16	16	21,5	27	3	45	25	76.00
307131	M16	16	21,5	27	3	50	10	38.00
307132	M16	16	21,5	27	3	50	25	76.00
307134	M16	16,3	18,3	29,5	3	25	50	60.00
307135	M16	16,3	18,3	29,5	3	25	100	103.00
307137	M16	16,5	19,5	36	3	21	25	51.00
307138	M16	16,5	19,5	36	3	21	50	86.00