Molykote 7348 Grease for bearings in high temperature dryers - 400g

437,86 zl PLN

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Molykote 7348 High Temperature Silicone Grease

Silicone grease resistant to high temperatures + 250°C, suitable for long-term lubrication of rolling bearings


APPS

  • Bearings and conveyor chains for drying chambers and furnaces in various industries
  • Bearings for ventilation equipment
  • Autoclave friction units
  • Glued roller bearings for edge banding machines in the furniture industry
  • Bearings in devices operating at high temperatures

ADVANTAGES OF USE

  • Resistance to high temperatures -20 to +250°C
  • Working in a humid environment
  • Dusty performance
  • High anti-corrosion properties
  • Resistant to washing out with water
  • Long service life
  • Prevents jumping-like movements

TYPICAL CATEGORIES

  • Rolling bearings
  • Sliding bearings
  • Chain transmission
  • Seals

PROBLEMS SOLVED BY THE MATERIAL

  • Jumping move
  • Dust ingress into the closed lubrication unit and abrasive wear
  • Corrosion
  • Flushing out the grease
  • Frequent relubrication

Parameters Typical properties of Molykote 7348

Standard* Test Unit Result
  Color
Light beige
  Consistency, density, viscosity

DIN 51 818 NLGI cohesion class
2
ISO 2137 Penetration worked mm/10 265-295
ISO 2811 Density at 20°C g/ml 1.09
DIN 51 562 Viscosity of the base oil at 25°C mm²/s 500
  Temperature

  Working temperature °C -20 to +230;
+250 for short periods
ISO 2176 Dropping point °C >290
DIN 51 350 point 4 Load Capacity Four-Ball Tester Weld load N 1500
DIN 51 807 point 1 Waterproof, static
1-90
DIN 51 808 Oxidation resistance, pressure drop 100h, 99°C bar 0.1
  Oil separation

DIN 51 817 Standard test % 44440


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