• 12mm x 14 mm CNC Flexible Plum Coupling Shaft Coupler D30 L40 Finish Maching

    Note: The color of the item may vary slightly due to photography and your own computer Features: Shaft coupler suitable for connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. Shaft usage: 12mm X 14mm Length: 40mm Diameter: 30mm Sleeve Material: Polyurethane Body Material: Aluminum Alloy Weight: 60g Package Include: 1 X Shaft coupler 12mm X 14mm color Slivery EAN DOES NOT APPLY Brand Unbranded MPN Does not apply UPC Does not apply Manufacturer Part Number Does not apply Classification109 upsku10905631.
    AU $14.27
    Free postage
    Only 1 left!
  • Flexible Plum Coupling Shaft Coupler CNC Reprap 3D printer 5mm/8mm*20mm*25mm Set

    Feature: Plum Shaft coupler can withstand higher torque and provides better accuracy. You can follow below process to chontact us. size: app 5mm/8mm 20mm 25mm. color: as the picture shows. - Handling time :48 hours.
    AU $7.65
    From China
    Free postage
  • Flexible Disc Coupling

    AU $8.00
    AU $13.80 postage
  • 2pcs 6.35mm to 10mm Silver CNC Stepper Motor Shaft Coupling Coupler for Encoder

    Note: The color of the item may vary slightly due to photography and your own computer. Feature: Made of high grade aluminium alloy, lightweight. Suitable for 3D printer, engraving machine, stepper motor, encoder, etc. Used for connecting the stepper motor and ball screw. Specification: Material: Aluminium Alloy Color: Silver Shaft: 6.35 x 10mm/0.25 x 0.39 inch Size: 19 x 25mm/0.75 x 0.98 inch (Dia x L) Weight: 27g Package Include: 2 x Flexible Shaft Couplings Brand BQLZR MPN BQLZRN00459 UPC 8418701002278 EAN 8418701002278 Classification109 Ebay MotorN upsku10919302.
    AU $6.32
    AU $3.50 postage
    Only 1 left!
  • Anti-oil 8mm x 8mm Plum Coupling D30L40 CNC Stepper Motor Shaft Coupler

    Note: The color of the item may vary slightly due to photography and your own computer Features: Simple structure, convenient to install. It is applies to servo motor, stepper motor, leading screw, motors and engraving machines. Anti-oil, can absorb vibration. Have electrical insulation. Material: Aluminum Colour: Silver and red Diameter: 30mm/1.18in Length: 40.2mm/1.58in Inner Diameter: 8 x 8mm/0.31 x 0.31in Weight: 63g Package Include: 1 X CNC Plum Coupling Brand BQLZR MPN BQLZRN00442 UPC 8418701003015 EAN 8418701003015 Classification109 Ebay MotorN upsku10919415.
    AU $11.68
    AU $3.50 postage
  • 10x12.7mm Stepper Motors Absorb Vibration Aluminum CNC Plum Coupling

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install. It is applies to servo motor, stepper motor, leading screw, motors and engraving machines, etc. Anti-oil, can absorb vibration. Material: Aluminum Colour: Silver and red Diameter: 30mm/1.18in Length: 40.5mm/1.59in Inner Diameter: 10 x 12.7mm/0.39 x 0.5in Weight: 60g Package Include: 1 X CNC Plum Coupling Brand BQLZR MPN BQLZRN00440 UPC 8418701002995 EAN 8418701002995 Classification109 Ebay MotorN upsku10919413.
    AU $10.77
    AU $3.50 postage
  • CNC 5 x 8mm Motor Encoder Shaft Coupler Connector 5mm to 8mm Flexible Coupling

    100% Brand new , never used Item's color might be different from the picture because of the aberration. Specification: Shaft:5mm x 8mm. Length:25mm. Diameter:20mm. Material: Aluminium. This high quality shaft coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. Size: 2cm x 2cm x 2.5cm / 0.79inch x 0.79inch x 0.98inch. Weight: 18g Package Included: 1 x Motor Shaft Coupler Coupling EAN Does not apply Manufacturer Part Number Does not apply Brand Unbranded MPN Does not apply UPC Does not apply Classification114 upsku11401981.
    AU $10.15
    Free postage
  • NEXAN COUPLING ADAPTOR -- 910380 -- 4/5H50/TL50 -- MASSIVE 210mm Dia w/taperloc

    NNEXAN COUPLING ADAPTOR. MASSIVE 210mm Diameter with taper-lock bush 40mm bore. Coupling Adapter - For Use With Part No: 910380. 4H50P Series Clutches, 5H50P Series Clutches, TL50 Series Torque Limiters.
    AU $499.00
    AU $28.00 postage
    or Best Offer
  • Anti-oil 14x14mm Aluminum CNC Plum Coupling Flexible Shaft Coupler D30L40

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install. It is applies to servo motor, stepper motor, leading screw, motors and engraving machines. Anti-oil, can absorb vibration. Have electrical insulation. Material: Aluminum Diameter: 30mm/1.18in Length: 40mm/1.57in Inner Diameter: 14 x 14mm/0.55 x 0.55in Weight:57 g Colour:Silver and Red Package Include: 1 X CNC Plum Coupling Brand BQLZR MPN BQLZRN00445 UPC 8418701003046 EAN 8418701003046 Classification109 Ebay MotorN upsku10919416.
    AU $10.71
    AU $3.50 postage
    Only 1 left!
  • ZERN INDUSTRIES AMERIGEAR - HALF COUPLING - LARGE 240mm diameter Bored 105mm

    ZERN INDUSTRIES AMERIGEAR - HALF COUPLING. LARGE 240mm diameter Bored 105mm. Located in Footscray 3011, Melbourne. Be sure to add me to your favourites list ! Low starting price, plenty more engineering equipment to list.
    AU $399.00
    AU $39.00 postage
    or Best Offer
  • CNC 8 x 8mm Motor Encoder Shaft Coupler Connector Flexible Coupling D20L25

    100% Brand new , never used Item's color might be different from the picture because of the aberration. Specification: Shaft:8mm X 8mm. Length:25mm. Diameter: 20mm. Material: Aluminium. This high quality shaft coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. Size:2cm x 2cm x 2.5cm / 0.79inch x 0.79inch x 0.98inch. Weight: 18g Package Included: 1 x Motor Shaft Coupler Coupling color Silver EAN DOES NOT APPLY Manufacturer Part Number Does not apply Brand Unbranded MPN Does not apply UPC Does not apply Classification114 upsku11401979.
    AU $10.15
    Free postage
  • Textile Machinery CNC Plum Coupling Shaft 10 x 10mm Simple Structure

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 10 X 10mm/0.39 x 0.39"" Length: approx. 30mm Diameter: 25mm Color: Silver Red Weight: 30g Package included:.
    AU $10.04
    AU $3.50 postage
  • Stepper Motors CNC Plum Shaft Coupler 5 X 10mm 30mm Long Anti-oil

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 5 X 10mm/0.19 x 0.39"" Length: approx. 30mm Diameter: 25mm Color: Silver Red Weight: 31g Package included:.
    AU $10.04
    AU $3.50 postage
  • D25L30 Elevator CNC Plum Coupling Shaft Coupler 8 x 8mm Anti-oil

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 8 x 8mm/0.31 x 0.31"" Length: 30mm Diameter: 25mm Package included:.
    AU $9.27
    AU $3.50 postage
    56 sold
  • 2 x Alloy Stepper Motor Encoder Flexible Shaft Coupling Coupler D19L25 4x6mm

    Note: The color of the item may vary slightly due to photography and your own computer. Feature: Made of aluminium alloy, shaft diameter is 4mm to 6mm. Suitable for 3D printer, engraving machine, stepper motor, encoder, etc. Used for connecting the stepper motor and ball screw. Specification: Material: Aluminium Alloy Color: Silver Shaft: 4 x 6mm/0.16 x 0.24 inch Size: 19 x 25mm/0.75 x 0.98 inch (Dia x L) Weight: 32g Package Include: 2 x Flexible Shaft Couplings Brand BQLZR MPN BQLZRN00462 UPC 8418701002308 EAN 8418701002308 Classification109 Ebay MotorN upsku10919299.
    AU $6.32
    AU $3.50 postage
  • D25L30 5 x 8mm CNC Plum Coupling Shaft Coupler Compensate for Radial

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 5 x 8mm/0.2 x 0.31"" Length: 30mm Diameter: 25mm Package included:.
    AU $10.04
    AU $3.50 postage
    Only 1 left!
  • 6 x 6mm CNC Plum Coupling Shaft Coupler D25L30 for Engraving Machine

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 6 x 6mm/0.24 x 0.24"" Length: 30mm Diameter: 25mm Package included:.
    AU $9.27
    AU $3.50 postage
  • 8 x 12mm CNC Plum Coupling Shaft Coupler D25L30 Wires Carry the Connection

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 8 x 12mm/0.31 x 0.47"" Length: 30mm Diameter: 25mm Package included:.
    AU $9.27
    AU $3.50 postage
    Only 1 left!
  • Silver 6x10mm Electrical Industrial Absorb Vibration CNC Plum Coupling

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install. It is applies to servo motor, stepper motor, screw, motors and engraving machines.Anti-oil, can absorb vibration.Have electrical insulation. Material: Aluminum Diameter: 20mm/0.78in Length: 30.4mm/1.19in Inner Diameter:6 x 10mm/0.04 x 0.39in Weight:20 g Colour:Silver and Red Package Include: 1 X CNC Plum Coupling Brand BQLZR MPN BQLZRN00448 UPC 8418701003077 EAN 8418701003077 Classification109 Ebay MotorN upsku10919410.
    AU $10.06
    AU $3.50 postage
  • D25L30 Stepper Motors Plum Shaft Coupler 8 x 10mm Absorb Vibration

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 8 x 10mm/0.31 x 0.39"" Length: approx. 30mm Diameter: 25mm Color: Silver Red Weight: 30g Package included:.
    AU $10.04
    AU $3.50 postage
  • 2pcs 1/4"" Bore D19L25 Aluminium Alloy Flexible Shaft Coupling for Stepper Motor

    Note: The color of the item may vary slightly due to photography and your own computer. Feature: Made of aluminium alloy, shaft diameter is 6.35mm to 6.35mm. Suitable for 3D printer, engraving machine, stepper motor, encoder, etc. Used for connecting the stepper motor and ball screw. Specification: Material: Aluminium Alloy Color: Silver Shaft: 6.35 x 6.35mm/0.25 x 0.25 inch Size: 19 x 25mm/0.75 x 0.98 inch (Dia x L) Weight: 32g Package Include: 2 x Flexible Shaft Couplings Brand BQLZR MPN BQLZRN00466 UPC 8418701003275 EAN 8418701003275 Classification109 Ebay MotorN upsku10919296.
    AU $6.32
    AU $3.50 postage
    Only 1 left!
  • Silver D20L30 6mm x 6mm Flexible CNC Plum Coupling Shaft Coupler Aluminum

    Note: The color of the item may vary slightly due to photography and your own computer Feature: Simple structure, convenient to install. It is applies to servo motor, stepper motor, leading screw, motors and engraving machines. Anti-oil, can absorb vibration. Have electrical insulation. Material: Aluminum Diameter: 20mm/0.78in Length: 30.3mm/1.19in Inner Diameter:6 x 6mm/0.04 x 0.04in Weight:21 g Colour:Silver and Red Package Include: 1 X CNC Plum Coupling Brand BQLZR MPN BQLZRN00447 UPC 8418701003060 EAN 8418701003060 Classification109 Ebay MotorN upsku10919411.
    AU $10.06
    AU $3.50 postage
    Only 1 left!
  • 2pcs 6x6mm Dia Bore Alloy Flexible Shaft Coupling for Stepper Motor D19L25

    Note: The color of the item may vary slightly due to photography and your own computer. Feature: Made of aluminium alloy, shaft diameter is 6mm to 6mm. Suitable for 3D printer, engraving machine, stepper motor, encoder, etc. Use for connecting the stepper motor and ball screw. Specification: Material: Aluminium Alloy Color: Silver Shaft: 6 x 6mm/0.24 x 0.24 inch Size: 19 x 25mm/0.75 x 0.98 inch (Dia x L) Weight: 32g Package Include: 2 x Flexible Shaft Couplings Brand BQLZR MPN BQLZRN00464 UPC 8418701003251 EAN 8418701003251 Classification109 Ebay MotorN upsku10919298.
    AU $6.32
    AU $3.50 postage
    Only 1 left!
  • 5mm x 8mm Electrical Industrial Absorb Vibration CNC Plum Coupling D20L30

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install. It is applies to servo motor, stepper motor, leading screw, motors and engraving machines. Anti-oil, can absorb vibration. Have electrical insulation. Material: Aluminum Diameter: 20mm/0.78in Length: Approx. 30.6mm/1.20in Inner Diameter: 5 x 8mm/0.19 x 0.31in Colour: Silver and Red Weight: 21g Package Include: 1 X CNC Plum Coupling Brand BQLZR MPN BQLZRN00449 UPC 8418701003084 EAN 8418701003084 Classification109 Ebay MotorN upsku10919409.
    AU $10.06
    AU $3.50 postage
  • 2 x Silver Aluminium Alloy Stepper Motor D19L25 Flexible Shaft Coupling 3x6.35mm

    Note: The color of the item may vary slightly due to photography and your own computer. Feature: Made of aluminium alloy, shaft diameter is 3mm to 6.35mm. Suitable for 3D printer, engraving machine, stepper motor, encoder, etc. Used for connecting the stepper motor and ball screw. Specification: Material: Aluminium Alloy Color: Silver Bore Diameter: 3 x 6.35mm/0.12 x 0.25 inch Size: 19 x 25mm/0.75 x 0.98 inch (Dia x L) Weight: 32g Package Include: 2 x Flexible Shaft Couplings Brand BQLZR MPN BQLZRN00461 UPC 8418701002292 EAN 8418701002292 Classification109 Ebay MotorN upsku10919300.
    AU $6.32
    AU $3.50 postage
    Only 1 left!
  • Metal 6.35 x 8mm CNC Plum Shaft Coupler 30mm Length Electrical Insulation

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 6.35 x 8mm/0.25 x 0.31"" Length: approx. 30mm Diameter: 25mm Color: Silver Red Weight: 30g Package included:.
    AU $9.27
    AU $3.50 postage
    Only 1 left!
  • 12.7 x 12.7mm D 30mm L 40mm CNC Plum Coupling Flexible Jaw Shaft Coupler

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install. It is applies to servo motor, stepper motor, leading screw, motors and engraving machines. Anti-oil, can absorb vibration. Have electrical insulation. Material: Aluminum Colour: Silver Diameter: 30mm/1.18in Length: 40mm/1.57in Inner Diameter: 12.7 x 12.7mm/0.5 x 0.5in Weight: 58 g Package Include: 1 X CNC Plum Coupling Brand BQLZR MPN BQLZRN00441 UPC 8418701003008 EAN 8418701003008 Classification109 Ebay MotorN upsku10919414.
    AU $10.73
    AU $3.50 postage
    Only 1 left!
  • 2x Aluminium Alloy Stepper Motor D19L25 Encoder Flexible Shaft Coupling 5x6.35mm

    Note: The color of the item may vary slightly due to photography and your own computer. Feature: Made of high grade aluminium alloy, lightweight. Suitable for 3D printer, engraving machine, stepper motor, encoder, etc. Used for connecting the stepper motor and ball screw. Specification: Material: Aluminium Alloy Color: Silver Shaft: 5 x 6.35mm/0.20 x 0.25 inch Size: 19 x 25mm/0.75 x 0.98 inch (Dia x L) Weight: 32g Package Include: 2 x Flexible Shaft Couplings Brand BQLZR MPN BQLZRN00460 UPC 8418701002285 EAN 8418701002285 Classification109 Ebay MotorN upsku10919301.
    AU $6.94
    AU $3.50 postage
  • OD 25mm CNC Plum Shaft Coupler for Testing Equipment 6.35 X 6.35mm

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 6.35 X 6.35mm/0.25 x 0.25"" Length: approx. 30mm Diameter: 25mm Color: Silver Red Weight: 31g Package included:.
    AU $9.27
    AU $3.50 postage
  • 6.35 x 12mm CNC Plum Coupling Shaft Coupler D25L30 for Ceramic Machinery

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 0.25 X 0.47"" Length: 30mm Diameter: 25mm Package included:.
    AU $10.04
    AU $3.50 postage
  • D20L30 Anti-oil 6mmx8mm Absorb Vibration CNC Plum Coupling Shaft Coupler

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install. It is applies to servo motor, stepper motor, leading screw, motors and engraving machines. Anti-oil, can absorb vibration. Have electrical insulation. Material: Aluminum Diameter: 20mm/0.78in Length: 30.5mm/1.20in Inner Diameter: 6 x 8mm/0.04 x 0.31in Weight:21 g Colour:Silver and Red Package Include: 1 X CNC Plum Coupling Brand BQLZR MPN BQLZRN00446 UPC 8418701003053 EAN 8418701003053 Classification109 Ebay MotorN upsku10919412.
    AU $9.29
    AU $3.50 postage
  • CNC Plum Coupling Shaft 6.35 x 10mm for Textile Machinery D25 L30

    Note: The color of the item may vary slightly due to photography and your own computer Simple structure, convenient to install Anti-oil, can absorb vibration, compensate for radial, angular and axial misalignment; Widely used in CNC machine tools, servo motors, wires carry the connection, elevator, engraving machine, woodworking machinery, testing equipment, stepper motors, textile machinery, ceramic machinery, glass machinery, testing equipment, capacitor equipment, packaging machinery, etc. Specifications: Shaft usage: 6.35 x 10mm/0.25 x 0.39"" Length: approx. 30mm Diameter: 25mm Color: Silver Red Weight: 30g Package included:.
    AU $9.27
    AU $3.50 postage
  • 8 x 12mm CNC Stepper Coupler Flexible Shaft Motor Encoder Coupling

    Note: The color of the item may vary slightly due to photography and your own computer Specification: Shaft: 8mm X 12mm(0.315" x 0.472"). Length: 30mm. Diameter: 25mm. Material: Aluminium. Size: 3cm x 2.5cm x 2.5cm / 1.18inch x 0.98inch x 0.98inch. Weight: 34g Color:Silvery Feature: High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. The Coupler is zero backlash,and Designed to help compensate for misaligned parallels and axial. Package Included:.
    AU $11.32
    Free postage
  • 2pcs 5 x 5mm CNC Aluminium Flexible Shaft D19L25 Stepper Motor Coupling Coupler

    Note: The color of the item may vary slightly due to photography and your own computer Feature: High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. The Coupler is zero backlash,and Designed to help compensate for misaligned parallels and axial. Specification: Material:Aluminium Alloy Color:Silvery Shaft: 5mm x 5mm/0.2 x 0.
  • 2 Pieces 6.35x10mm D19L25 Flexible Shaft Coupling for Stepper Motor Encoder

    Note: The color of the item may vary slightly due to photography and your own computer. Feature: Made of high grade aluminium alloy, lightweight. Suitable for 3D printer, engraving machine, stepper motor, encoder, etc. Used for connecting the stepper motor and ball screw. Specification: Material: Aluminium Alloy Color: Silver Shaft: 6.35 x 10mm/0.25 x 0.39 inch Size: 19 x 25mm/0.75 x 0.98 inch (Dia x L) Weight: 27g Package Include: 2 x Flexible Shaft Couplings Brand Unbranded MPN Does not apply UPC Does not apply Classification109 Ebay MotorN upsku10919302.
    AU $9.82
    Free postage
    Only 1 left!
  • 10 x 12mm CNC Stepper Motor Shaft Coupler D25L30 Flexible Coupling Connector

    Note: The color of the item may vary slightly due to photography and your own computer Feature: High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. The Coupler is zero backlash,and Designed to help compensate for misaligned parallels and axial. Specification: Material: Aluminum Color:Silver Shaft: 10mm x 12mm(0.39" x 0.47") Length: 30mm Diameter: 25mm Size:25 x 30mm/0.98 x 1.18"(Dia x L) Weight: 30g Package Include: 1 x Flexible Motor Shaft Coupler Coupling Brand RDEXP MPN CNTYBR01 UPC 711717827476 Classification109 upsku10911894.
    AU $11.32
    Free postage
  • CNC 8 x 8mm Shaft Coupler Flexible Coupling Servo Motor Connector D25L30

    Note: The color of the item may vary slightly due to photography and your own computer Specification: Shaft: 8mm X 8mm(0.315"X0.315"). Length: 30mm. Diameter: 25mm. Material: Aluminium. Size: 3cm x 2.5cm x 2.5cm / 1.18inch x 0.98inch x 0.98inch. Weight: 35g Feature: High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. The Coupler is zero backlash,and Designed to help compensate for misaligned parallels and axial. Package Included: 1 x Motor Shaft Coupler Coupling Brand RDEXP MPN CNBTR1963 UPC 711717825359 Classification109 upsku10909134.
    AU $11.32
    Free postage
  • 6.35 x 8mm CNC Stepper Motor Shaft Coupler D25L30 Flexible Coupling Connector

    Note: The color of the item may vary slightly due to photography and your own computer Feature: High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. The Coupler is zero backlash,and Designed to help compensate for misaligned parallels and axial. Specification: Material: Aluminum Color:Silver Shaft: 6.35mm x 8mm(0.25" x 0.31") Length: 30mm Diameter: 25mm Size:25 x 30mm/0.98 x 1.18"(Dia x L) Weight: 35g Package Include: 1 x Flexible Motor Shaft Coupler Coupling Brand RDEXP MPN CNTYBR02 UPC 711717827247 Classification109 upsku10911895.
    AU $11.32
    Free postage
    Only 1 left!
  • 10mm x 6.35 mm CNC Flexible Plum Coupling Shaft Coupler D20 L30 Polyurethane

    Note: The color of the item may vary slightly due to photography and your own computer Features: Shaft coupler suitable for connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. Shaft usage: 10mm X 6.35mm Length: 30mm Diameter: 20mm Sleeve Material: Polyurethane Body Material: Metal Weight: 21g Package Include: 1 X Shaft coupler 10mm X 6.35mm color Slivery EAN DOES NOT APPLY Brand Unbranded MPN Does not apply UPC Does not apply Manufacturer Part Number Does not apply Classification109 upsku10905625.
    AU $12.79
    Free postage
    Only 1 left!
  • 8mm x 6.35 mm CNC Flexible Plum Coupling Shaft Coupler D20 L30 Polyurethane

    Note: The color of the item may vary slightly due to photography and your own computer Features: Shaft coupler suitable for connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. Shaft usage: 8mm X 6.35mm Length: 30mm Diameter: 20mm Sleeve Material: Polyurethane Body Material: Metal Weight: 21g Package Include: 1 X Shaft coupler 8mm X 6.35mm color Slivery EAN DOES NOT APPLY Brand Unbranded MPN Does not apply UPC Does not apply Manufacturer Part Number Does not apply Classification109 upsku10905626.
    AU $12.79
    Free postage
    Only 1 left!
  • COMAR -- Glass aspheric condenser -- 39 AF 50 -- 50 Diameter - 39 Focal Length

    50 Diameter - 39 Focal Length. COMAR -- Glass aspheric condenser. Part No: 39 AF 50. Located in Footscray 3011, Melbourne.
    AU $45.00
    AU $18.00 postage
  • 2 x Hexagon Brass Motor Flexible Coupling Fits For 6mm Shaft With Mount Fittings

    Note: The color of the item may vary slightly due to photography and your own computer Feature: Coupler Copper Shaft Coupling for the car wheels tires DC motor Robot Car It can support any of the motor shaft diameter of 6MM. Specification: Material: Brass Color:Golden Tone Side length: 7mm Diagonal: 13.6mm On the edge: 12 Height: 18mm Cylindrical outer diameter: 11.5mm Side thread: M3 Bottom thread: M4 Applicable machine shaft: 6mm Scope: hexagonal coupling is used to connect the motor shaft and the hexagonal wheels. Dimension:18 x 11.5mm/0.71 x 0.45"(L x Dia) Weight:33g .
    AU $9.49
    Free postage
  • 2 x Hexagon Brass Motor Flexible Coupling Fits For 4mm Shaft With Mount Fittings

    Note: The color of the item may vary slightly due to photography and your own computer Feature: Coupler Copper Shaft Coupling for the car wheels tires DC motor Robot Car It can support any of the motor shaft diameter of 4MM. Specification: Material: Brass Color:Golden Tone Side length: 7mm Diagonal: 13.6mm On the edge: 12 Height: 18mm Cylindrical outer diameter: 11.5mm Side thread: M3 Bottom thread: M4 Applicable machine shaft: 4mm Scope: hexagonal coupling is used to connect the motor shaft and the hexagonal wheels. Dimension:18 x 11.5mm/0.71 x 0.45"(L x Dia) Weight:31g .
    AU $9.49
    Free postage
  • Clamp Top Tight CNC Stepper Motor Coupler Flexible Coupling Connector 5 x 5mm

    Note: The color of the item may vary slightly due to photography and your own computer Specification: Shaft: 5mm X 5mm(0.197" x 0.197"). Length: 25mm. Diameter: 18mm. Material: Aluminium. Size: 2.5cm x 1.7cm x 1.7cm / 0.984inch x 0.669inch x 0.669inch. Weight: 16g Color:Silvery Feature: High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. The Coupler is zero backlash,and Designed to help compensate for misaligned parallels and axial. Package Included:.
    AU $9.56
    Free postage
  • Universal CNC Motor Clamp Coupling Connector 5mm x 6mm Top Tight Coupler

    Note: The color of the item may vary slightly due to photography and your own computer Specification: Shaft: 5mm X 6mm(0.197" x 0.236"). Length: 25mm. Diameter: 18mm. Material: Aluminium. Size: 2.5cm x 1.7cm x 1.7cm / 0.984inch x 0.669inch x 0.669inch. Weight: 16g Color:Silvery Feature: High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. The Coupler is zero backlash,and Designed to help compensate for misaligned parallels and axial. Package Included:.
    AU $9.85
    Free postage
  • 2 Pieces 6.35mm to 6.35mm CNC Stepper Motor Shaft Coupling Coupler for Encoder

    Note: The color of the item may vary slightly due to photography and your own computer. Feature: Made of aluminium alloy, shaft diameter is 6.35mm to 6.35mm. Suitable for 3D printer, engraving machine, stepper motor, encoder, etc. Used for connecting the stepper motor and ball screw. Specification: Material: Aluminium Alloy Color: Silver Shaft: 6.35 x 6.35mm/0.25 x 0.25 inch Size: 19 x 25mm/0.75 x 0.98 inch (Dia x L) Weight: 32g Package Include: 2 x Flexible Shaft Couplings Brand Unbranded MPN Does not apply UPC Does not apply Classification109 Ebay MotorN upsku10919296.
    AU $9.82
    Free postage
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Industrial Flexible Couplings

From transferring torque to cancelling out rotational vibrations, the industrial flexible couplings are almost unavoidable. Initially created to connect two shafts and transfer power, these mechanical devices now come in several different versions that serve a specific purpose. There are even couplings designed to act as safety switches and uncouple once a torque level is exceeded.

Industrial Mechanical Power Transmission Parts

Industrial couplings and joints play a large role in mechanical power transmission. Rigid couplings are used mainly in production machinery when the shaft of one machine needs to be perfectly aligned with the shaft of another. Rigid coupling compositions have a longer shaft seal life as there is not that much tension on the seal itself. Flexible couplings are mainly used in electronics and in cases where you are experiencing shaft misalignment. You can even find industrial universal joints as parts in our automobiles transmission systems, train wheel systems, escalator mechanics, elevator doors and just about any device that needs to transfer power from a motor to a shaft.

Couplings and Joints Size

Industrial couplings and joints vary a lot in size depending on their use. More torque requires larger axles, bearings and shafts, which in turn leads to larger couplings and joints. Size can be from a couple of millimetres to several centimetres. Manufacturers of industrial couplings and joints often create one model, made from one material but in several different sizes. Product specifications outline the stress tolerance, angle and other differences that apply to each size.

Fitting Kits

Installing the industrial couplings and joints can require additional components and tools depending on the locking mechanism. Kits with keys, wrenches and screws are often included in the purchase along with instructions on how properly install the parts.

Types of Industrial Couplings and Joints

The industrial flexible couplings might not be the only solution to your coupling problems. There are flexible jaw couplings, jaw coupling spacers, coupling adaptors and other parts that can come in handy in similar situations. Choosing the right joints can fix alignment issues and make it possible for a rigid coupling to do the job. Of course, if you do not possess the advanced mechanical knowledge to redesign the whole system, you can always stick to the model number and get the exact coupling you need.

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