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 OE 20mm

  • Series: Trantorque OE
  • Torque Transmission: 315 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 35 mm
  • Hub Pressure: 138 N/mm2
  • Installation Torque: 150 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 20 mm
  • Taper: Single
  • Thrust: 30 kN

Image of Trantorque GT 18mm

  • Series: Trantorque GT
  • Torque Transmission: 252 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 38 mm
  • Hub Pressure: 93 N/mm2
  • Installation Torque: 136 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 18 mm
  • Taper: Single
  • Thrust: 26kN

Image of Trantorque GT 25mm

  • Series: Trantorque GT
  • Torque Transmission: 366 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 45 mm
  • Hub Pressure: 64 N/mm2
  • Installation Torque: 169 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 25 mm
  • Taper: Single
  • Thrust: 27 kN

Image of Trantorque GT 38mm

  • Series: Trantorque GT
  • Torque Transmission: 636 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 60.5 mm
  • Hub Pressure: 33 N/mm2
  • Installation Torque: 260 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 38 mm
  • Taper: Single
  • Thrust: 31 kN

Image of Trantorque OE 22mm

  • Series: Trantorque OE
  • Torque Transmission: 347 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 35 mm
  • Hub Pressure: 138 N/mm2
  • Installation Torque: 150 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 22 mm
  • Taper: Single
  • Thrust: 30 kN

Image of Trantorque GT 42mm

  • Series: Trantorque GT
  • Torque Transmission: 765 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 67mm
  • Hub Pressure: 29 N/mm2
  • Installation Torque: 317 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 42mm
  • Taper: Single
  • Thrust: 34 kN

Image of Trantorque OE 18mm

  • Series: Trantorque OE
  • Torque Transmission: 231 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 32 mm
  • Hub Pressure: 137 N/mm2
  • Installation Torque: 110 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 18 mm
  • Taper: Single
  • Thrust: 25 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 GT 45mm

  • Series: Trantorque GT
  • Torque Transmission: 1296 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 73 mm
  • Hub Pressure: 36 N/mm2
  • Hub Pressure: 54 kN
  • Installation Torque: 555 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 45 mm
  • Taper: Single

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 GT 15mm

  • Series: Trantorque GT
  • Torque Transmission: 210 nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 38 mm
  • Hub Pressure: 96 N/mm2
  • Installation Torque: 136 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 15 mm
  • Taper: Single
  • Thrust: 26 kN

Image of Trantorque GT 75mm

  • Series: Trantorque GT
  • Torque Transmission: 2079 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 100 mm
  • Hub Pressure: 21 N/mm2
  • Installation Torque: 746 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 75 mm
  • Taper: Single
  • Thrust: 52 kN

Image of Trantorque GT 40mm

  • Series: Trantorque GT
  • Torque Transmission: 728 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 67mm
  • Hub Pressure: 29 N/mm2
  • Installation Torque: 317 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 40mm
  • Taper: Single
  • Thrust: 34 kN

Image of Trantorque GT 36mm

  • Series: Trantorque GT
  • Torque Transmission: 602 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 60.5 mm
  • Hub Pressure: 33 N/mm2
  • Installation Torque: 260 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 36 mm
  • Taper: Single
  • Thrust: 31 kN

Image of Trantorque OE 17mm

  • Series: Trantorque OE
  • Torque Transmission: 218 Nm
  • Axial Movement: Approximately 1.9 mm
  • Compliancy: RoHS
  • Component Bore Diameter: 32 mm
  • Hub Pressure: 137 N/mm2
  • Installation Torque: 110 Nm
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Metric
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 17 mm
  • Taper: Single
  • Thrust: 25 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
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