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.

To compare items, select up to 4 and click here

Image of Trantorque Mini 3/8"

  • Series: Trantorque Mini
  • Torque Transmission: 485 in lb
  • Axial Movement: Approximately 0.045"
  • Compliancy: RoHS
  • Component Bore Diameter: 3/4"
  • Hub Pressure: 18960 psi
  • Installation Torque: 250 in lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 3/8"
  • Taper: Single
  • Thrust: 2345 lbf

Image of Trantorque Mini 3/16"

  • Series: Trantorque Mini
  • Torque Transmission: 16513 psi
  • Torque Transmission: 151 in lb
  • Axial Movement: Approximately 0.045"
  • Compliancy: RoHS
  • Component Bore Diameter: 5/8"
  • Installation Torque: 125 in lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 3/16"
  • Taper: Single
  • Thrust: 1459 lbs

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 OE 13/16"

  • Series: Trantorque OE
  • Torque Transmission: 241 ft lb
  • Axial Movement: Approximately 0.075"
  • Compliancy: RoHS
  • Component Bore Diameter: 1 3/8"
  • Hub Pressure: 20136 psi
  • Installation Torque: 111 ft lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 13/16"
  • Taper: Single
  • Thrust: 6816 lbf

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 OE 3/4"

  • Series: Trantorque OE
  • Torque Transmission: 181 ft lb
  • Axial Movement: Approximately 0.075"
  • Compliancy: RoHS
  • Component Bore Diameter: 1 1/4"
  • Hub Pressure: 20247 psi
  • Installation Torque: 82 ft lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 3/4"
  • Taper: Single
  • Thrust: 5639 lbf

Image of Trantorque Mini 1/4"

  • Series: Trantorque Mini
  • Torque Transmission: 201 in lb
  • Axial Movement: Approximately 0.045"
  • Compliancy: RoHS
  • Component Bore Diameter: 5/8"
  • Hub Pressure: 16513 psi
  • Installation Torque: 125 in lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 1/4"
  • Taper: Single
  • Thrust: 1459 lbf

Image of Trantorque GT 13/16"

  • Series: Trantorque GT
  • Torque Transmission: 222 ft lb
  • Axial Movement: Approximately 0.075"
  • Compliancy: RoHS
  • Component Bore Diameter: 1 3/4"
  • Hub Pressure: 9336 psi
  • Installation Torque: 125 ft lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 13/16"
  • Taper: Single
  • Thrust: 6110 lbs

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 9/16"

  • Series: Trantorque Mini
  • Torque Transmission: 1223 in lb
  • Axial Movement: Approximately 0.045"
  • Compliancy: RoHS
  • Component Bore Diameter: 1"
  • Hub Pressure: 16754 psi
  • Installation Torque: 585 in lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 9/16"
  • Taper: Single
  • Thrust: 3948 lbf

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 NT 3/4"

  • Series: Trantorque NT
  • Torque Transmission: 109 ft lb
  • Axial Movement: No
  • Component Bore Diameter: 1 1/2 in
  • Hub Pressure: 8580 psi
  • Installation Torque: 1200 in lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 3/4 in
  • Taper: Single
  • Thrust: 3336 lbs

Image of Trantorque GT 5/8"

  • Series: Trantorque GT
  • Torque Transmission: 164 ft lb
  • Axial Movement: Approximately 0.075"
  • Compliancy: RoHS
  • Component Bore Diameter: 1 1/2"
  • Hub Pressure: 13347 psi
  • Installation Torque: 100 ft lb
  • Internal/ External: Internal
  • Material: Steel
  • Metric/Inch: Inch
  • Releasing/ Locking: Locking
  • Self-Centering: Yes
  • Shaft Diameter: 5/8"
  • Taper: Single
  • Thrust: 5857 lbs

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 GT 19mm

  • Series: Trantorque GT
  • Torque Transmission: 266 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: 19 mm
  • Taper: Single
  • Thrust: 26 kN
Back To Top