Best Beam Couplings. Reviews December, 2020

Ruland PCR16-6-6-A Clamping Beam Coupling, Polished Aluminum, Inch, 3/8" Bore A Diameter, 3/8" Bore B Diameter, 1" OD, 1-1/4" Length, 30 lb-in Nominal Torque

Search only Ruland brand name
Ruland PCR16-6-6-A Clamping Beam Coupling, Polished Aluminum, Inch, 3/8

Current price: 38.92 USD


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Weight: 0.05 Pounds

  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.

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Sydien 2pcs 5mm to 8mm Joint Helical Beam Coupler Coupling Aluminum Alloy Flexible Coupling Connector for 3D Printer, CNC Machine, DIY Encoder

Search only Sydien brand name
Sydien 2pcs 5mm to 8mm Joint Helical Beam Coupler Coupling Aluminum Alloy Flexible Coupling Connector for 3D Printer, CNC Machine, DIY Encoder

Current price: 9.99 USD


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  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"

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uxcell 2 Pcs Motor Shaft Dia 8mm to 10mm Joint Helical Beam Coupler Coupling D19L25

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uxcell 2 Pcs Motor Shaft Dia 8mm to 10mm Joint Helical Beam Coupler Coupling D19L25

Current price: 9.99 USD


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Height: 0.79 Inches

Length: 1.57 Inches

Width: 1.18 Inches

  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • Weight : 27g;Package Content : 2 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 19mm / 0.75";Material : Material
  • Shaft Usage : 8mm to 10mm / 0.31" to 0.39";Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)

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uxcell 5mmx8mm Motor Shaft Helical Beam Coupler Coupling 18mm Dia 25mm Length

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uxcell 5mmx8mm Motor Shaft Helical Beam Coupler Coupling 18mm Dia 25mm Length

Current price: 7.22 USD

Saving: $1.39 (16%)


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Height: 0.79 Inches

Length: 4.33 Inches

Width: 3.94 Inches

Weight: 0.03 Pounds

  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • Weight : 27g;Package Content : 2 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 19mm / 0.75";Material : Material
  • Shaft Usage : 8mm to 10mm / 0.31" to 0.39";Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Weight : 14g;Package Content : 1 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 18mm / 0.71";Material : Material
  • Shaft Usage : 5mm to 8mm / 0.2" to 0.31"(1/5" to 5/16");Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)

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uxcell Motor Shaft 5mm to 6.35mm Joint Helical Beam Coupler Coupling 20mm Dia 25mm Length Silver

Search only uxcell brand name
uxcell Motor Shaft 5mm to 6.35mm Joint Helical Beam Coupler Coupling 20mm Dia 25mm Length Silver

Current price: 8.99 USD


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Height: 1.18 Inches

Length: 5.51 Inches

Width: 3.94 Inches

  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • Weight : 27g;Package Content : 2 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 19mm / 0.75";Material : Material
  • Shaft Usage : 8mm to 10mm / 0.31" to 0.39";Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Weight : 14g;Package Content : 1 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 18mm / 0.71";Material : Material
  • Shaft Usage : 5mm to 8mm / 0.2" to 0.31"(1/5" to 5/16");Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Connection Diameter: 5mm to 6.35mm/0.2 inch to 0.25 inch
  • Feature: Set screws
  • Main Color: Silver Tone; Total Size: 25 x 20mm / 0.98 inch x 0.79 inch (L*D)
  • Net Weight: 20g; Package Content: 1 x Shaft coupling
  • Country of Manufacture: CHINA; Material: Aluminum Alloy

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Ruland FCR24-16MM-1/2"-A 7075 Aluminum Beam Coupling, 6-Beam Clamp Style, 16 mm x 0.500" Bores, 1.500"/38.1 mm OD, 2.250"/57.2 mm Length

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Ruland FCR24-16MM-1/2

Current price: 142.62 USD


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  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • Weight : 27g;Package Content : 2 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 19mm / 0.75";Material : Material
  • Shaft Usage : 8mm to 10mm / 0.31" to 0.39";Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Weight : 14g;Package Content : 1 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 18mm / 0.71";Material : Material
  • Shaft Usage : 5mm to 8mm / 0.2" to 0.31"(1/5" to 5/16");Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Connection Diameter: 5mm to 6.35mm/0.2 inch to 0.25 inch
  • Feature: Set screws
  • Main Color: Silver Tone; Total Size: 25 x 20mm / 0.98 inch x 0.79 inch (L*D)
  • Net Weight: 20g; Package Content: 1 x Shaft coupling
  • Country of Manufacture: CHINA; Material: Aluminum Alloy
  • Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant
  • Nypatch anti-vibration hardware prevents galling, maintains high holding power, and allows for multiple screw insertions.Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities
  • Manufactured from 7075 aluminum for light weight and low inertia
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM
  • Six beam couplings have higher torque and torsional stiffness than four and single beam couplings for use in light duty power transmission applications such as connecting a motor to a lead screw

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Aexit Motor Shaft Electrical equipment 10mm to 12.7mm Joint Helical Beam Coupler Coupling 32mm Dia 45mm Length

Search only Aexit brand name
Aexit Motor Shaft Electrical equipment 10mm to 12.7mm Joint Helical Beam Coupler Coupling 32mm Dia 45mm Length

Current price: 12.71 USD


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  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • Weight : 27g;Package Content : 2 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 19mm / 0.75";Material : Material
  • Shaft Usage : 8mm to 10mm / 0.31" to 0.39";Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Weight : 14g;Package Content : 1 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 18mm / 0.71";Material : Material
  • Shaft Usage : 5mm to 8mm / 0.2" to 0.31"(1/5" to 5/16");Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Connection Diameter: 5mm to 6.35mm/0.2 inch to 0.25 inch
  • Feature: Set screws
  • Main Color: Silver Tone; Total Size: 25 x 20mm / 0.98 inch x 0.79 inch (L*D)
  • Net Weight: 20g; Package Content: 1 x Shaft coupling
  • Country of Manufacture: CHINA; Material: Aluminum Alloy
  • Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant
  • Nypatch anti-vibration hardware prevents galling, maintains high holding power, and allows for multiple screw insertions.Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities
  • Manufactured from 7075 aluminum for light weight and low inertia
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM
  • Six beam couplings have higher torque and torsional stiffness than four and single beam couplings for use in light duty power transmission applications such as connecting a motor to a lead screw
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • Feature: Screw Type(Coiling Clamping); Main Color: Silver tone
  • Material: Aluminum alloy; Size: 45x32mm/ 1.77x1.26inch( L*D)
  • Shaft Usage: 10mm to 12.7mm / 0.39 to 0.5 inch

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Sydien 8mm to 10mm Motor Shaft Coupling Aluminum Alloy Flexible Coupler Motor Connector Joint 2 Pcs

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Sydien 8mm to 10mm Motor Shaft Coupling Aluminum Alloy Flexible Coupler Motor Connector Joint 2 Pcs

Current price: 10.99 USD


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  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • Weight : 27g;Package Content : 2 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 19mm / 0.75";Material : Material
  • Shaft Usage : 8mm to 10mm / 0.31" to 0.39";Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Weight : 14g;Package Content : 1 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 18mm / 0.71";Material : Material
  • Shaft Usage : 5mm to 8mm / 0.2" to 0.31"(1/5" to 5/16");Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Connection Diameter: 5mm to 6.35mm/0.2 inch to 0.25 inch
  • Feature: Set screws
  • Main Color: Silver Tone; Total Size: 25 x 20mm / 0.98 inch x 0.79 inch (L*D)
  • Net Weight: 20g; Package Content: 1 x Shaft coupling
  • Country of Manufacture: CHINA; Material: Aluminum Alloy
  • Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant
  • Nypatch anti-vibration hardware prevents galling, maintains high holding power, and allows for multiple screw insertions.Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities
  • Manufactured from 7075 aluminum for light weight and low inertia
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM
  • Six beam couplings have higher torque and torsional stiffness than four and single beam couplings for use in light duty power transmission applications such as connecting a motor to a lead screw
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • Feature: Screw Type(Coiling Clamping); Main Color: Silver tone
  • Material: Aluminum alloy; Size: 45x32mm/ 1.77x1.26inch( L*D)
  • Shaft Usage: 10mm to 12.7mm / 0.39 to 0.5 inch
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Shaft Usage: 8mm to 10mm / 0.31 to 0.39 inch;Outer Diameter: 20mm/0.78", length: 25mm/0.98"

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Xnrtop 6mm to 6mm Shaft Coupling 25mm Length 18mm Diameter Stepper Motor Coupler Aluminum Alloy Joint Connector for 3D Printer CNC Machine DIY Encoder (Pack of 2)

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Xnrtop 6mm to 6mm Shaft Coupling 25mm Length 18mm Diameter Stepper Motor Coupler Aluminum Alloy Joint Connector for 3D Printer CNC Machine DIY Encoder (Pack of 2)

Current price: 8.39 USD


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  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • Weight : 27g;Package Content : 2 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 19mm / 0.75";Material : Material
  • Shaft Usage : 8mm to 10mm / 0.31" to 0.39";Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Weight : 14g;Package Content : 1 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 18mm / 0.71";Material : Material
  • Shaft Usage : 5mm to 8mm / 0.2" to 0.31"(1/5" to 5/16");Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Connection Diameter: 5mm to 6.35mm/0.2 inch to 0.25 inch
  • Feature: Set screws
  • Main Color: Silver Tone; Total Size: 25 x 20mm / 0.98 inch x 0.79 inch (L*D)
  • Net Weight: 20g; Package Content: 1 x Shaft coupling
  • Country of Manufacture: CHINA; Material: Aluminum Alloy
  • Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant
  • Nypatch anti-vibration hardware prevents galling, maintains high holding power, and allows for multiple screw insertions.Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities
  • Manufactured from 7075 aluminum for light weight and low inertia
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM
  • Six beam couplings have higher torque and torsional stiffness than four and single beam couplings for use in light duty power transmission applications such as connecting a motor to a lead screw
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • Feature: Screw Type(Coiling Clamping); Main Color: Silver tone
  • Material: Aluminum alloy; Size: 45x32mm/ 1.77x1.26inch( L*D)
  • Shaft Usage: 10mm to 12.7mm / 0.39 to 0.5 inch
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Shaft Usage: 8mm to 10mm / 0.31 to 0.39 inch;Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • Feature: Set screws (Coiling Clamping); Main Color: Silver tone
  • Material: Aluminum alloy; Size: 25x18mm/ 0.98x0.71 inch( L*D)
  • Shaft Usage: 6mm to 6mm / 0.24 to 0.24 inch

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uxcell 12mm to 12mm Shaft Coupling 45mm Length 32mm Diameter Coupler Aluminum Alloy Joint Motor for 3D Printer CNC Machine DIY Encoder

Search only uxcell brand name
uxcell 12mm to 12mm Shaft Coupling 45mm Length 32mm Diameter Coupler Aluminum Alloy Joint Motor for 3D Printer CNC Machine DIY Encoder

Current price: 10.29 USD


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  • Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities. Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant.
  • Manufactured from 7075 aluminum for light weight and low inertia.
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM.
  • Smaller bodies than six beam couplings allow them to fit in confined spaces.
  • Four beam couplings have higher torque and torsional stiffness than commodity style single beam couplings and are ideal for encoder, tachometer, and other light duty applications.
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Dimensions: large Bore: 8mm/0.31", Small Bore: 5mm/0.19", Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • Weight : 27g;Package Content : 2 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 19mm / 0.75";Material : Material
  • Shaft Usage : 8mm to 10mm / 0.31" to 0.39";Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Weight : 14g;Package Content : 1 x Beam Coupling
  • Aluminum Alloy : Aluminum Alloy;Color : Silver Tone
  • Diameter : 18mm / 0.71";Material : Material
  • Shaft Usage : 5mm to 8mm / 0.2" to 0.31"(1/5" to 5/16");Length : 25mm / 0.98"
  • Product Name : Beam Coupling;Features : Screw Type(Coiling Clamping)
  • Connection Diameter: 5mm to 6.35mm/0.2 inch to 0.25 inch
  • Feature: Set screws
  • Main Color: Silver Tone; Total Size: 25 x 20mm / 0.98 inch x 0.79 inch (L*D)
  • Net Weight: 20g; Package Content: 1 x Shaft coupling
  • Country of Manufacture: CHINA; Material: Aluminum Alloy
  • Ruland beam couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant
  • Nypatch anti-vibration hardware prevents galling, maintains high holding power, and allows for multiple screw insertions.Hardware exceeds DIN 912 12.9 standards for maximum torque capabilities
  • Manufactured from 7075 aluminum for light weight and low inertia
  • Zero-backlash and a balanced design for reduced vibration at speeds up to 6,000 RPM
  • Six beam couplings have higher torque and torsional stiffness than four and single beam couplings for use in light duty power transmission applications such as connecting a motor to a lead screw
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • Feature: Screw Type(Coiling Clamping); Main Color: Silver tone
  • Material: Aluminum alloy; Size: 45x32mm/ 1.77x1.26inch( L*D)
  • Shaft Usage: 10mm to 12.7mm / 0.39 to 0.5 inch
  • Shaft coupler Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc
  • Multiple beam cuts improve parallel misalignment capabilities;accommodate parallel misalignment, angular misalignment and axial motion
  • Machined from a single piece of aluminum with multiple spiral cuts for higher torsional stiffness and torque capabilities
  • Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
  • Shaft Usage: 8mm to 10mm / 0.31 to 0.39 inch;Outer Diameter: 20mm/0.78", length: 25mm/0.98"
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • Feature: Set screws (Coiling Clamping); Main Color: Silver tone
  • Material: Aluminum alloy; Size: 25x18mm/ 0.98x0.71 inch( L*D)
  • Shaft Usage: 6mm to 6mm / 0.24 to 0.24 inch
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • Feature: Screw Type(Coiling Clamping); Main Color: Silver tone
  • Material: Aluminum alloy; Size: 45x32mm/ 1.77x1.26inch( L*D)
  • Shaft Usage: 12mm to 12mm / 0.47 to 0.47 inch

More Info

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