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Material: Cast Nylon 6 + MoS2 - Nylatron® GSMNylatron® GSM contains finely divided particles of molybdenum disulphide to enhance its bearing and wear behaviour without impairing the impact and fatigue resistance inherent to unmodified cast nylon grades. It is a very commonly used grade for gears, bearings, sprockets and sheaves.
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Print Version
| Colour | - | - | Grey/Black | | Density | ISO 1183 | g/cm³ | 1.16 | | Water Absorption - saturation in air (23°c/50%RH) | - | % | 2.40 | | Water Absorption - saturation in water (23°c) | - | % | 6.70 | | Tensile strength*¹ | ISO 527 | N/mm² | 78 | | Tensile modulus of elasticity*¹ | ISO 527 | N/mm² | 3300 | | Elongation at break*¹ | ISO 527 | % | 25 | | Impact - Charpy*¹ | 179/1eU | kj/m² | No break | | Impact – Izod notched | 180/2A | kj/m² | 3.5 | | Hardness | Rockwell Shore D | - | M84 | | Melt point | - | °c | 220 | | Max service temp in air short periods | - | °c | 170 | | Max service temp continuously for 20000hrs | - | °c | 90 | | Linear thermal expansion coefficient | - | K-1x10-5 | 8.0 | | Thermal Conductivity | - | W/(K.m) | 0.30 | | Flammability*² (6mm thickness) | - | - | HB | | Volume resistivity*¹ | IEC93 | Ohm.cm | >1014 | | Dielectric strength*¹ | IEC243 | Kv/mm | 24 | | Outside applications – UV resistance | - | - | A | | Acids – strong (Ph<3) | - | - | C | | Alkalis – strong (pH>11) | - | - | B/C | | Chlorinated Hydrocarbons | - | - | A/B | | Hot Water | - | - | B | | | | ‘A’ – Acceptable service, ‘B’ – Limited, ‘C’ – Unacceptable | | *¹ Measured on dry test specimens (where applicable) | | *² Tests completed by Quadrant EPP using UL test methods. |
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Availability:Rod,3m long – 50-150mm diameter
Rod,1m long – 50-500mm diameter
Plate,610mm x 1220mm, 1220mm x 2000mm, 1220mm x 2440mm – 10-100mm thickness
Tube,2m long x 50–150mm od x 20–135mm id.
Tube,1m long x 155mm-260mm od x 50–235mm id.
Applications:Racks, Pinions, Gears, Bearings, Rollers, Wheels, Cable Sheaves, Cams, Nuts, Valve seats, Pulleys, Gaskets, Electrical Insulato
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The data shown are typical values and are not intended to represent specifications. Their aim is to guide the user toward a material choice. Not all material sizes shown within the availability programme of this data sheet are available as standard. Please contact ABG Rubber and Plastics Ltd for further details.
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