Comparison : Item # PBPS-BR-050, Bronze Bearing, Pressed Steel Housing, Self-Aligning, Standard Type PBPS-BR - Series
Item # PBPS-BR-062, Bronze Bearing, Pressed Steel Housing, Self-Aligning, Standard Type PBPS-BR - Series
Item # PBPS-BR-075, Bronze Bearing, Pressed Steel Housing, Self-Aligning, Standard Type PBPS-BR - Series
Item # PBPS-BR-100, Bronze Bearing, Pressed Steel Housing, Self-Aligning, Standard Type PBPS-BR - Series


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