Leaded Bronze Bearing

Machined Leaded Bronze Bearings
Key Features
  • Good Chemical Resistance
  • Suitable for temperatures up to 250°C/300°F
  • Reasonable corrosion resistance to seawater
  • Ability to withstand some mixed boundary lubrication
  • Low friction coefficient
  • Includes Grease or Oil Grooves
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Key Features
  • Good Chemical Resistance
  • Suitable for temperatures up to 250°C/300°F
  • Reasonable corrosion resistance to seawater
  • Ability to withstand some mixed boundary lubrication
  • Low friction coefficient
  • Includes Grease or Oil Grooves

Operating Performance

Dry
Not Recommended
Oil Lubricated
Excellent
Grease Lubricated
Excellent
Fresh Water
Good (with lubrication)
Salt Water
Fair (with lubrication)

Bearing Properties

Metric Imperial
Physical PropertiesConditionUnitValue
Maximum Recommended PressureSlidingpsi4000
Operating TemperatureMin°F-148
Operating TemperatureMax°F482
Maximum Sliding SpeedLubricatedfpm500
Maximum PV FactorLubricatedpsi x fpm75000
Coefficient of FrictionLubricated0.08 – 0.14

Mating Material Recommendations

Physical PropertiesUnitValue
Surface Roughnessµm 
Surface HardnessBHN >180
bearing-application Toughmax Series 3 - Recommended for applications within the Steel Industry