Best Shear Couplings. Reviews November, 2020

Boston Gear BG11588 Shaft Coupling, Shear Type, BG11-5 Coupling Size, 0.500" Bore A, 0.500" Bore B, 2.500" Overall Length, 1.125" Hub Diameter,

Search only Boston Gear brand name
Boston Gear BG11588 Shaft Coupling, Shear Type, BG11-5 Coupling Size, 0.500

Current price: 77.8 USD


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  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together

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1/2" Skid Steer Flat Face Hydraulic Quick Connect Couplers/Couplings Set w/Dust Caps, 2 Sets

Search only Summit Hydraulics brand name
1/2

Current price: 78.95 USD


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Weight: 2 Pounds

  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.

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Boston Gear BG11468 Shaft Coupling, Shear Type, BG11-4 Coupling Size, 0.375" Bore A, 0.500" Bore B, 2.250" Overall Length, 1.000" Hub Diameter,

Search only Boston Gear brand name
Boston Gear BG11468 Shaft Coupling, Shear Type, BG11-4 Coupling Size, 0.375

Current price: 16.13 USD

Saving: $51.77 (76%)


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  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.
  • Set screw locking for secure attachment
  • 3/8" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together

More Info

Boston Gear BG11366 Shaft Coupling, Shear Type, BG11-3 Coupling Size, 0.375" Bore A, 0.375" Bore B, 2.125" Overall Length, 0.875" Hub Diameter,

Search only Boston Gear brand name
Boston Gear BG11366 Shaft Coupling, Shear Type, BG11-3 Coupling Size, 0.375

Current price: 20.96 USD

Saving: $45.94 (69%)


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  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.
  • Set screw locking for secure attachment
  • 3/8" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together

More Info

Boston Gear BG11266 Shaft Coupling, Shear Type, BG11-2 Coupling Size, 0.375" Bore A, 0.375" Bore B, 1.750" Overall Length, 0.750" Hub Diameter,

Search only Boston Gear brand name
Boston Gear BG11266 Shaft Coupling, Shear Type, BG11-2 Coupling Size, 0.375

Current price: 15.7 USD

Saving: $50.10 (76%)


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  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.
  • Set screw locking for secure attachment
  • 3/8" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together

More Info

Boston Gear BG11246 Shaft Coupling, Shear Type, BG11-2 Coupling Size, 0.250" Bore A, 0.375" Bore B, 1.750" Overall Length, 0.750" Hub Diameter,

Search only Boston Gear brand name
Boston Gear BG11246 Shaft Coupling, Shear Type, BG11-2 Coupling Size, 0.250

Current price: 15 USD


Check price and availability


  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.
  • Set screw locking for secure attachment
  • 3/8" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 3/8" bores for connecting shafts of different sizes
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together

More Info

Boston Gear BG11144 Shaft Coupling, Shear Type, BG11-1 Coupling Size, 0.250" Bore A, 0.250" Bore B, 1.375" Overall Length, 0.625" Hub Diameter,

Search only Boston Gear brand name
Boston Gear BG11144 Shaft Coupling, Shear Type, BG11-1 Coupling Size, 0.250

Current price: 45 USD


Check price and availability


  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.
  • Set screw locking for secure attachment
  • 3/8" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 3/8" bores for connecting shafts of different sizes
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 1/4" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together

More Info

Lovejoy 68514478388 LS090/095 Jaw in-Shear Spider/Ring

Search only Lovejoy brand name
Lovejoy 68514478388 LS090/095 Jaw in-Shear Spider/Ring

Current price: 97.38 USD


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Weight: 0.35 Pounds

  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.
  • Set screw locking for secure attachment
  • 3/8" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 3/8" bores for connecting shafts of different sizes
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 1/4" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Part number: 68514478388
  • Country of Origin : United States
  • Package Weight : 0.5 pounds
  • Package Dimensions: 3.0 L x 1.0 H x 3.0 W (inches)

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Lovejoy 68514471708 LS110 Jaw in-Shear Spider

Search only Lovejoy brand name
Lovejoy 68514471708 LS110 Jaw in-Shear Spider

Current price: 84.7 USD


Check price and availability


Weight: 0.35 Pounds

  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.
  • Set screw locking for secure attachment
  • 3/8" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 3/8" bores for connecting shafts of different sizes
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 1/4" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Part number: 68514478388
  • Country of Origin : United States
  • Package Weight : 0.5 pounds
  • Package Dimensions: 3.0 L x 1.0 H x 3.0 W (inches)
  • Package Dimensions: 4.9 L x 10.9H x10W(centimeters)
  • Saves Time, Maintenance and Inventory costs
  • Radially removable
  • Easy replacement

More Info

Boston Gear BG1151212 Shaft Coupling, Shear Type, BG11-5 Coupling Size, 0.750" Bore A, 0.750" Bore B, 2.500" Overall Length, 1.125" Hub Diameter,

Search only Boston Gear brand name
Boston Gear BG1151212 Shaft Coupling, Shear Type, BG11-5 Coupling Size, 0.750

Current price: 127.24 USD


Check price and availability


Weight: 0.28 Pounds

  • Set screw locking for secure attachment
  • 1/2" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Harden steel construction with anti-corrosive plating - Valve design allows for a minimal pressure drops and one hand operation
  • Locking sleeve helps prevent accidental disconnects
  • Heavy Duty Design with 5076 PSI Rating - 23.78 GPM Max Flow Rate
  • 1/2" NPT Thread, 1/2" Body, These flat face couplers interchange with most models of skid steers loaders including Bobcat Case / New Holland, Kubota, and many others
  • 2 Sets, These Universal Quick Disconnect Coupler & Plug sets feature a new improved design for high flow performance and maximum service life.
  • Set screw locking for secure attachment
  • 3/8" x 1/2" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 3/8" x 3/8" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 3/8" bores for connecting shafts of different sizes
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Set screw locking for secure attachment
  • 1/4" x 1/4" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together
  • Part number: 68514478388
  • Country of Origin : United States
  • Package Weight : 0.5 pounds
  • Package Dimensions: 3.0 L x 1.0 H x 3.0 W (inches)
  • Package Dimensions: 4.9 L x 10.9H x10W(centimeters)
  • Saves Time, Maintenance and Inventory costs
  • Radially removable
  • Easy replacement
  • Set screw locking for secure attachment
  • 3/4" x 3/4" bores for connecting shafts
  • High torsional deflection for isolating low frequency vibration
  • Accommodates misalignment in small equipment up to 1/32" parallel and 2" angular
  • Two metal hubs joined by a permanently bonded elastomer for a one-piece flexible shear coupling for connecting two shafts together

More Info

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