• Power Transmission Products
• Couplings, Collars & Universal Joiners
• Rigid Couplings
• Set Screw Couplings

Set Screw Couplings

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  Boston Gear BF101/2X5/8 Shaft Coupling, Spider Ring (3-Jaw), Coupling Size BF10, 1.250" Hub Diameter, 0.625" Driven Hub Bore, 0.500" Driver Hub Bore, 1.594" Max Outter Diameter, 2 horsepower Max HP, 72 pounds per inch Max Torque

  Price $26.40

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  Climax Metal RC-025-S Coupling, Stainless Steel Grade 303, 1/4" Bore , 1/2" OD, With 10-32 x 1/8 Set Screw

  Price $14.28

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  Boston Gear CR12 Shaft Coupling, Rigid (One Piece) Type, 0.500" Bore, 1.500" Outside Diameter, 2.000" Overall Length

  Price $32.54

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  Climax Metal RC-037-S Coupling, Stainless Steel Grade 303, 3/8" Bore , 3/4" OD, With 1/4-20 x 3/16 Set Screw

  Price $16.78

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  Climax Metal RC-050-S Coupling, Stainless Steel Grade 303, 1/2" Bore , 1" OD, With 1/4-20 x 1/4 Set Screw

  Price $17.46

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  Climax Metal RC-031-S Coupling, Stainless Steel Grade 303, 5/16" Bore , 5/8" OD, With 10-32 x 1/8 Set Screw

  Price $14.54

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  Climax Metal RC-075-S Coupling, Stainless Steel Grade 303, 3/4" Bore , 1-1/2" OD, With 5/16-18 x 3/8 Set Screw

  Price $28.66

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  Boston Gear FC155/8 Shaft Coupling Half, FC15 Coupling Size, 0.625 inches Bore, 1-1/32 Thru Bore Length, 1.250 inches Hub Diameter, 6 Max HP at 1750 RPM, 250 Max Torque (LB-IN), Steel

  Price $37.20

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  Climax Metal RC-062-S Coupling, Stainless Steel Grade 303, 5/8" Bore , 1-1/4" OD, With 5/16-18 x 5/16 Set Screw

  Price $24.18

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  Boston Gear FC2511/4 Shaft Coupling Half, FC25 Coupling Size, 1.250 inches Bore, 1-19/32 Thru Bore Length, 2.250 inches Hub Diameter, 19.3 Max HP at 1750 RPM, 845 Max Torque (LB-IN), Steel

  Price $80.90

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  Boston Gear FC251 Shaft Coupling Half, FC25 Coupling Size, 1.000 inches Bore, 1-19/32 Thru Bore Length, 2.250 inches Hub Diameter, 19.3 Max HP at 1750 RPM, 845 Max Torque (LB-IN), Steel

  Price $80.90

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  Boston Gear FC157/8 Shaft Coupling Half, FC15 Coupling Size, 0.875 inches Bore, 1-1/32 Thru Bore Length, 1.250 inches Hub Diameter, 6 Max HP at 1750 RPM, 250 Max Torque (LB-IN), Steel

  Price $37.20

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  Boston Gear FC127/16 Shaft Coupling Half, FC12 Coupling Size, 0.438 inches Bore, 27/32 Thru Bore Length, 1.000 inches Hub Diameter, 3 Max HP at 1750 RPM, 125 Max Torque (LB-IN), Steel

  Price $30.40

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  Boston Gear FC151/2 Shaft Coupling Half, FC15 Coupling Size, 0.500 inches Bore, 1-1/32 Thru Bore Length, 1.250 inches Hub Diameter, 6 Max HP at 1750 RPM, 250 Max Torque (LB-IN), Steel

  Price $36.10

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  Boston Gear FC3017/16 Shaft Coupling Half, FC30 Coupling Size, 1.438 inches Bore, 2-5/32 Thru Bore Length, 2.750 inches Hub Diameter, 34.3 Max HP at 1750 RPM, 1500 Max Torque (LB-IN), Steel

  Price $111.20

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  Boston Gear FC205/8 Shaft Coupling Half, FC20 Coupling Size, 0.625 inches Bore, 1-7/16 Thru Bore Length, 1.750 inches Hub Diameter, 11.1 Max HP at 1750 RPM, 470 Max Torque (LB-IN), Steel

  Price $51.90

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  Boston Gear FC207/8 Shaft Coupling Half, FC20 Coupling Size, 0.875 inches Bore, 1-7/16 Thru Bore Length, 1.750 inches Hub Diameter, 11.1 Max HP at 1750 RPM, 470 Max Torque (LB-IN), Steel

  Price $51.90

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  Boston Gear FC3011/8 Shaft Coupling Half, FC30 Coupling Size, 1.125 inches Bore, 2-5/32 Thru Bore Length, 2.750 inches Hub Diameter, 34.3 Max HP at 1750 RPM, 1500 Max Torque (LB-IN), Steel

  Price $111.20

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  Boston Gear FC121/2 Shaft Coupling Half, FC12 Coupling Size, 0.500 inches Bore, 27/32 Thru Bore Length, 1.000 inches Hub Diameter, 3 Max HP at 1750 RPM, 125 Max Torque (LB-IN), Steel

  Price $30.40

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  Boston Gear FC253/4 Shaft Coupling Half, FC25 Coupling Size, 0.75 inches Bore, 1-19/32 Thru Bore Length, 2.250 inches Hub Diameter, 19.3 Max HP at 1750 RPM, 845 Max Torque (LB-IN), Steel

  Price $80.90