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BEARPHITE Typical Material Features and Applications

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Oil-impregnated sintered bearings

Material Name Base
Material
Features Applications
BEARPHITE H Sintered copper
  • Standard copper material
  • Bearings for automotive accessories
  • Bearings for office equipment
BEARPHITE HZ16 Sintered copper
  • Superior wear resistance and ease of caulking
  • Excellent seizure resistance
  • Bearings for starter motors
BEARPHITE EC Sintered copper-iron
  • General-purpose copper-iron material
  • Bearings for ventilation fans and fans
  • Bearings for axial flow fan motors
BEARPHITE EZ06 Sintered copper-iron
  • Superior wear resistance
  • Hydrodynamic BEARPHITE for HDDs
BEARPHITE LB Sintered iron
  • Superior high-speed rotation and wear resistance
  • Bearings for electric fan motors
  • Bearings for mixers and juicer motors

Sintered Machine Parts

Material Name Base
Material
Features Applications
BEARPHITE FG68 Sintered iron
  • Greater strength with hardening and tempering
  • Excellent durability
  • Gears for automotive accessories
BEARPHITE Z24 Sintered iron
  • Excellent hardness without heat treatment
  • Gears for starter motors
  • Gears for electric-assisted bicycles
BEARPHITE S01 Sintered iron
  • Sintered material equivalent to SUS316L
  • Superior corrosion resistance and wear resistance
  • Electronic automatic locks
BEARPHITE S03 Sintered iron
  • Sintered material equivalent to SUS304L
  • Superior corrosion resistance
  • EGR valves

Newly Developed Products

Material Name Base
Material
Features Applications
BEARPHITE CL (CL: Copper Layer) Sintered copper-iron
  • Sliding properties equivalent to copper H
  • Superior ease at caulking
  • Bearings for automotive accessories
  • Bearings for photocopies
  • Bearings for vibration motors
Sintered self-lubricating material Sintered copper
  • Superior self-lubrication, able to be used without oil impregnation
  • Bearings for EGR valves
  • Bearings for automobile headlight supports
Sintered corrosion resistance material Sintered copper-iron
  • Superior corrosion resistance
  • Bearings for fuel pumps and gasoline pumps
Multi-layer sintered bearing Sintered copper-iron + sintered iron
  • Superior load resistance and sliding properties with sintered iron outer race and sintered copper-iron inner race
  • Bearings for machinery hinges
Hybrid BEARPHITE Sintered iron + PE
  • Superior load resistance and sliding properties with sintered iron outer race and resin bearing inner race
  • Bearings for office equipment
High-density, high-strength sintered material Sintered iron
  • Superior strength and fatigue resistance with higher strength density than conventional sintered machine parts material
  • Gears for automotive
  • General-purpose engine conrods