MP-320

Description

MP-320 is a thermoplastic material with a wire of fibers. This product is electrically conductive e it has good chemical resistance and good resistance to high loads. The MP-320 series includes cylindrical and flanged bearings as well as washers, and special items are available on demand.

Operating Conditions

Dry

Oil

Grease

Water

Process fluid

Good Good Good Fair Fair

Availability

  • Electrically conductive
  • Good chemical resistance
  • For high static loads
  • Easy to assembly
  • Wide range of standard items available
  • Special items on demand
Density1,29 g/cm3 (DIN-53479 ASTM-D792)
Max moisture absorption in water at 24 h (23°C)1,80 % (ISO-62)
Coefficient of sliding friction, dynamic0,10 ÷ 0,40
P x V Value0,34 N/mm2 (Dry)
ColorBlack
Tensile strength (23 °C)260 N/mm2 (ISO-527)
Modulus of elasticity (23 °C)11600 N/mm2 (ISO-527R)
Elongation at break (23 °C)5% (ISO-527)
Izod – Impact strength (notched) (23 °C)65 J/m (ASTM D256-A)
Charpy – Impact strength (unnotched) (23 °C)30 Kj/m2 (ISO 179-1)
Charpy – Impact strength (notched) (23 °C)8 Kj/m2 (ISO 179-1) 
Max surface speed (rotating)0,80 m/s
Max surface speed (linear)3 m/s
Max static surface pressure105 N/mm2
Max long term application temperature+140°C
Min long term application temperature-40°C
Coefficient of thermal expansion (+30°C +100°C)2 K-1 * 10-5 (DIN53752)
Specific volume resistance>103cm (DIN53482)
Surface resistance>102cm (DIN53482)
Get Pricesheet and DWG files