Trantorque Keyless Bushings

Trantorque

From gears to cams, timing belt sprockets to conveyor rolls, climate control fan hubs to grinding wheels, the extensive range of Trantorque Keyless Bushings—all with a single locking nut—offers easy to use options for mounting and adjusting position sensitive, zero backlash drive components and accessories.

Find out how the Trantorque single-nut keyless locking device has become the industry leader. Learn about its lightning-fast installation time. It’s industry-leading reliability. And the versatility that has been proven over and over in hundreds of industries, thousands of applications, and millions of installations.

Get the whole story on Trantorque >>

Can’t find what you're looking for?  Please view our Keyless Locking Devices Catalog to see our full product offering.

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    Image of Trantorque Mini 16mm

    • Series: Trantorque Mini
    • Torque Transmission: 155 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 26 mm
    • Hub Pressure: 140 N/mm2
    • Installation Torque: 66 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 16 mm
    • Taper: Single
    • Thrust: 18 kN

    Image of Trantorque Mini 10mm

    • Series: Trantorque Mini
    • Torque Transmission: 75 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 23 mm
    • Hub Pressure: 123 N/mm2
    • Installation Torque: 44 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 10 mm
    • Taper: Single
    • Thrust: 14 kN

    Image of Trantorque Mini 12mm

    • Series: Trantorque Mini
    • Torque Transmission: 90 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 23 mm
    • Hub Pressure: 123 N/mm2
    • Installation Torque: 44 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 12 mm
    • Taper: Single
    • Thrust: 14 kN

    Image of Trantorque Mini 7mm

    • Series: Trantorque Mini
    • Torque Transmission: 40 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 20 mm
    • Hub Pressure: 123 N/mm2
    • Installation Torque: 28 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 7 mm
    • Taper: Single
    • Thrust: 10 kN

    Image of Trantorque Mini 14mm

    • Series: Trantorque Mini
    • Torque Transmission: 135 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 26 mm
    • Hub Pressure: 113 N/mm2
    • Installation Torque: 66 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 14 mm
    • Taper: Single
    • Thrust: 18 kN

    Image of Trantorque Mini 11mm

    • Series: Trantorque Mini
    • Torque Transmission: 82 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 23 mm
    • Hub Pressure: 123 N/mm2
    • Installation Torque: 44 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 11 mm
    • Taper: Single
    • Thrust: 14 kN

    Image of Trantorque Mini 8mm

    • Series: Trantorque Mini
    • Torque Transmission: 46 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 20 mm
    • Hub Pressure: 123 N/mm2
    • Installation Torque: 28 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 8 mm
    • Taper: Single
    • Thrust: 10 kN

    Image of Trantorque Mini 9mm

    • Series: Trantorque Mini
    • Torque Transmission: 51 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 20 mm
    • Hub Pressure: 123 N/mm2
    • Installation Torque: 28 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 9 mm
    • Taper: Single
    • Thrust: 10 kN

    Image of Trantorque Mini 15mm

    • Series: Trantorque Mini
    • Torque Transmission: 145 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 26 mm
    • Hub Pressure: 113 N/mm2
    • Installation Torque: 66 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 15 mm
    • Taper: Single
    • Thrust: 18 kN

    Image of Trantorque Mini 5mm

    • Series: Trantorque Mini
    • Torque Transmission: 18 Nm
    • Axial Movement: Approximately 1.9 mm
    • Compliancy: RoHS
    • Component Bore Diameter: 16 mm
    • Hub Pressure: 112 N/mm2
    • Installation Torque: 10 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 5 mm
    • Taper: Single
    • Thrust: 6 kN

    Image of Trantorque Mini 3mm

    • Series: Trantorque Mini
    • Torque Transmission: 11 Nm
    • Axial Movement: Approximately 1.9mm
    • Compliancy: RoHS
    • Component Bore Diameter: 16mm
    • Hub Pressure: 112 N/mm2
    • Installation Torque: 14 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 3mm
    • Taper: Single
    • Thrust: 6 kN

    Image of Trantorque Mini 4mm

    • Series: Trantorque Mini
    • Torque Transmission: 14 Nm
    • Axial Movement: Approximately 1.9mm
    • Compliancy: RoHS
    • Component Bore Diameter: 16 mm
    • Hub Pressure: 112 N/mm2
    • Installation Torque: 14 Nm
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Metric
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 4mm
    • Taper: Single
    • Thrust: 6 kN
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