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.

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 7/16"

    • Series: Trantorque Mini
    • Torque Transmission: 737 in lb
    • Axial Movement: Approximately 0.045"
    • Compliancy: RoHS
    • Component Bore Diameter: 7/8"
    • Hub Pressure: 18535 psi
    • Installation Torque: 390 in lb
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Inch
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 7/16"
    • Taper: Single
    • Thrust: 3057 lbf

    Image of Trantorque NT 1-1/4"

    • Series: Trantorque NT
    • Torque Transmission: 215 ft lb
    • Axial Movement: No
    • Compliancy: RoHS
    • Component Bore Diameter: 2 in
    • Hub Pressure: 5605 psi
    • Installation Torque: 2000 in lb
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Inch
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 1 1/4 in
    • Taper: Single
    • Thrust: 3962 lbs

    Image of Trantorque Mini 1/2"

    • Series: Trantorque Mini
    • Torque Transmission: 842 in lb
    • Axial Movement: Approximately 0.045"
    • Compliancy: RoHS
    • Component Bore Diameter: 7/8"
    • Hub Pressure: 18535 psi
    • Installation Torque: 390 in lb
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Inch
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 1/2"
    • Taper: Single
    • Thrust: 3057 lbf

    Image of Trantorque Mini 5/16"

    • Series: Trantorque Mini
    • Torque Transmission: 404 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: 5/16"
    • Taper: Single
    • Thrust: 2345 lbf

    Image of Trantorque Mini 5/8"

    • Series: Trantorque Mini
    • Torque Transmission: 1359 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: 5/8"
    • Taper: Single
    • Thrust: 3948 lbf

    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 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 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 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 NT 1"

    • Series: Trantorque NT
    • Torque Transmission: 150 ft lb
    • Axial Movement: No
    • Compliancy: RoHS
    • Component Bore Diameter: 1 3/4 in
    • Hub Pressure: 6420 psi
    • Installation Torque: 1500 in lb
    • Internal/ External: Internal
    • Material: Steel
    • Metric/Inch: Inch
    • Releasing/ Locking: Locking
    • Self-Centering: Yes
    • Shaft Diameter: 1 in
    • Taper: Single
    • Thrust: 3441 lbs

    Image of Trantorque Mini 1/8"

    • Series: Trantorque Mini
    • Torque Transmission: 100 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: 1/8"
    • Taper: Single
    • Thrust: 1459 lbs
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