gtag('event', 'view_item', { "items": [{ "item_id": "G306813", "item_name": "Bushing made of PA (M3 - M5)", "item_brand": "Reichelt", "item_category": "Fasteners", "item_category2": "Bushings", "price": 1 }]});
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Bushing made of PA (M3 - M5)

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

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

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306813
M3 3 6,1 8,2 1,2 2 50 39.00
306814
M3 3 6,1 8,2 1,2 2 100 67.00
306816
M4 4,3 6,7 12,2 1,3 2,7 50 41.00
306817
M4 4,3 6,7 12,2 1,3 2,7 100 69.00
306819
M4 4,5 6,5 20 1 6,5 50 52.00
306820
M4 4,5 6,5 20 1 6,5 100 86.00
306822
M5 5 9 12 2 5 50 24.00
306823
M5 5 9 12 2 5 100 39.00
306825
M5 5,1 8,5 10,5 1,5 4,7 50 56.00
306826
M5 5,1 8,5 10,5 1,5 4,7 100 95.00
306828
M5 5,2 9 16 2 5 50 24.00
306829
M5 5,2 9 16 2 5 100 39.00
306831
M5 5,1 8 14 1,5 5 50 50.00
306832
M5 5,1 8 14 1,5 5 100 86.00
306834
M5 5,1 8 14 1,5 10 50 43.00
306835
M5 5,1 8 14 1,5 10 100 73.00
306837
M5 5,1 8 14 1,5 15 50 47.00
306838
M5 5,1 8 14 1,5 15 100 79.00
306840
M5 5,1 8 14 1,5 20 50 47.00
306841
M5 5,1 8 14 1,5 20 100 79.00
306843
M5 5,1 8 14 1,5 25 50 48.00
306844
M5 5,1 8 14 1,5 25 100 80.00
306846
M5 5,1 8 14 1,5 30 50 50.00
306847
M5 5,1 8 14 1,5 30 100 84.00
306849
M5 5,1 8 14 1,5 35 50 50.00
306850
M5 5,1 8 14 1,5 35 100 84.00
306852
M5 5,1 8 14 1,5 40 50 52.00
306853
M5 5,1 8 14 1,5 40 100 88.00
306855
M5 5,1 8 14 1,5 45 50 52.00
306856
M5 5,1 8 14 1,5 45 100 88.00
306858
M5 5,1 8 14 1,5 50 50 53.00
306859
M5 5,1 8 14 1,5 50 100 89.00
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