Set Screw Couplings

Set Screw attachments are the most cost-effective attachment method available on our standard couplings. When installed, the tip of the cup-point set screw butts right against the shaft. This method is acceptable in applications with flats on the shafts, that are non-reversing and will remain assembled. Set screws are not recommended in applications with repetitive reversing torque, or applications where the coupling will be assembled and disassembled repetitively.

  • AR075-8MM-8 Helical A Series Flexible Aluminum Set Screw Couplings

    AR075-8MM-8

    Outside Diameter: 3/4 in
    Length: 3/4 in
    Major Bore: 8 mm
    Minor Bore: 1/4 in

  • AR087-10-10 Helical A Series Flexible Aluminum Set Screw Couplings

    AR087-10-10

    Outside Diameter: 7/8 in
    Length: 7/8 in
    Major Bore: 5/16 in
    Minor Bore: 5/16 in

  • AR087-8-8 Helical A Series Flexible Aluminum Set Screw Couplings

    AR087-8-8

    Outside Diameter: 7/8 in
    Length: 7/8 in
    Major Bore: 1/4 in
    Minor Bore: 1/4 in

  • AR100-10-10 Helical A Series Flexible Aluminum Set Screw Couplings

    AR100-10-10

    Outside Diameter: 1 in
    Length: 1 in
    Major Bore: 5/16 in
    Minor Bore: 5/16 in

  • AR100-10-6.61MM Helical A Series Flexible Aluminum Set Screw Couplings

    AR100-10-6.61MM

    Outside Diameter: 1 in
    Length: 1 in
    Major Bore: 5/16 in
    Minor Bore: 6.61 mm

  • AR100-12-10 Helical A Series Flexible Aluminum Set Screw Couplings

    AR100-12-10

    Outside Diameter: 1 in
    Length: 1 in
    Major Bore: 3/8 in
    Minor Bore: 5/16 in

  • AR100-12-12 Helical A Series Flexible Aluminum Set Screw Couplings

    AR100-12-12

    Outside Diameter: 1 in
    Length: 1 in
    Major Bore: 3/8 in
    Minor Bore: 3/8 in

  • AR100-12-6 Helical A Series Flexible Aluminum Set Screw Couplings

    AR100-12-6

    Outside Diameter: 1 in
    Length: 1 in
    Major Bore: 3/8 in
    Minor Bore: 3/16 in

  • AR100-12-8 Helical A Series Flexible Aluminum Set Screw Couplings

    AR100-12-8

    Outside Diameter: 1 in
    Length: 1 in
    Major Bore: 3/8 in
    Minor Bore: 1/4 in

  • AR100-12MM-8 Helical A Series Flexible Aluminum Set Screw Couplings

    AR100-12MM-8

    Outside Diameter: 1 in
    Length: 1 in
    Major Bore: 12 mm
    Minor Bore: 1/4 in

  • AR100-8-8 Helical A Series Flexible Aluminum Set Screw Couplings

    AR100-8-8

    Outside Diameter: 1 in
    Length: 1 in
    Major Bore: 1/4 in
    Minor Bore: 1/4 in

  • AR112-12-10 Helical A Series Flexible Aluminum Set Screw Couplings

    AR112-12-10

    Outside Diameter: 1 1/8 in
    Length: 1 1/8 in
    Major Bore: 3/8 in
    Minor Bore: 5/16 in

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