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                      Home  >> Inch S.P.B. | 
                   
                
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                          Describe 
                            Outer ring: Bearing steel, ground Inner ring: Bearing steel, hardened, ground, chrome plated Lubrication groove and hole: d ≥0.19 with lubrication groove and hole Sliding contact surface: Steel/steel, requiring maintenance Dimensions in inch | 
                         
                       
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                          Describe 
                            Outer ring: Bearing steel, hardened, ground, phosphate treated Inner ring: Bearing steel, hardened, ground, phosphate treated Lubrication groove and hole: d ≥0.75 with lubrication groove and hole Sliding contact surface: Steel/steel, requiring maintenance d ≥0.75 with sealed from both sides Dimensions in inch | 
                         
                       
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                          Describe 
                            Outer ring: Bearing steel, hardened, ground, phosphate treated Inner ring: Bearing steel, hardened, ground, phosphate treated Lubrication groove and hole: d ≥0.75 with lubrication groove and hole Sliding contact surface: Steel/steel, requiring maintenance d ≥0.75 with sealed from both sides Dimensions in inch | 
                         
                       
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                          Describe 
                            Outer ring: Bearing steel, ground, with PTFE Inner ring: Bearing steel, hardened, ground, polished, or chrome plated Sliding contact surface: Steel/PTFE, maintenance free Dimensions in inch | 
                         
                       
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