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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.
Keyless Lock Nut Bushings
Unit of Measure
1 2 3 4 5 

Item #

Item Name

Material

Outside Diameter

Bore Size

Length Through Bore

6202850UP N/A Trantorque GT 35 mm N/A Steel N/A 60.5 mm N/A 35 mm N/A 38.1 mm
6202855UP N/A Trantorque GT 36 mm N/A Steel N/A 60.5 mm N/A 36 mm N/A 38.1 mm
6202860UP N/A Trantorque GT 38 mm N/A Steel N/A 60.5 mm N/A 38 mm N/A 38.1 mm
6202865UP N/A Trantorque GT 40 mm N/A Steel N/A 67 mm N/A 40 mm N/A 42.9 mm
6202870UP N/A Trantorque GT 42 mm N/A Steel N/A 67 mm N/A 42 mm N/A 42.9 mm
6202876UP N/A Trantorque GT 45 mm N/A Steel N/A 73 mm N/A 45 mm N/A 50.8 mm
6202880UP N/A Trantorque GT 48 mm N/A Steel N/A 73 mm N/A 48 mm N/A 50.8 mm
6202885UP N/A Trantorque GT 50 mm N/A Steel N/A 73 mm N/A 50 mm N/A 50.8 mm
6202900UP N/A Trantorque GT 55 mm N/A Steel N/A 80 mm N/A 55 mm N/A 54 mm
6202910UP N/A Trantorque GT 60 mm N/A Steel N/A 86 mm N/A 60 mm N/A 57.2 mm
6202920UP N/A Trantorque GT 65 mm N/A Steel N/A 92 mm N/A 65 mm N/A 60.3 mm
6202930UP N/A Trantorque GT 70 mm N/A Steel N/A 92 mm N/A 70 mm N/A 60.3 mm
TTQM0316 N/A Trantorque Mini 3 mm N/A Steel N/A 16 mm N/A 3 mm N/A 10 mm
TTQM0416 N/A Trantorque Mini 4 mm N/A Steel N/A 16 mm N/A 4 mm N/A 10 mm
TTQM0516 N/A Trantorque Mini 5 mm N/A Steel N/A 16 mm N/A 5 mm N/A 10 mm
TTQM0616 N/A Trantorque Mini 6 mm N/A Steel N/A 16 mm N/A 6 mm N/A 10 mm
TTQM0720 N/A Trantorque Mini 7 mm N/A Steel N/A 20 mm N/A 7 mm N/A 11 mm
TTQM0820 N/A Trantorque Mini 8 mm N/A Steel N/A 20 mm N/A 8 mm N/A 11 mm
TTQM0920 N/A Trantorque Mini 9 mm N/A Steel N/A 20 mm N/A 9 mm N/A 11 mm
TTQM1023 N/A Trantorque Mini 10 mm N/A Steel N/A 23.000 mm N/A 10 mm N/A 13 mm
TTQM1123 N/A Trantorque Mini 11 mm N/A Steel N/A 23.000 mm N/A 11.000 mm N/A 13 mm
TTQM1223 N/A Trantorque Mini 12 mm N/A Steel N/A 23.000 mm N/A 12 mm N/A 13 mm
TTQM1426 N/A Trantorque Mini 14 mm N/A Steel N/A 26.000 mm N/A 14 mm N/A 16 mm
TTQM1526 N/A Trantorque Mini 15 mm N/A Steel N/A 26.000 mm N/A 15 mm N/A 16 mm
TTQM1626 N/A Trantorque Mini 16 mm N/A Steel N/A 26.000 mm N/A 16 mm N/A 16 mm
Unit of Measure
1 2 3 4 5