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3M HTD Timing Pulleys Aluminium

A range of Aluminium Timing Pulleys in 3 mm HTD pitch. These "High Torque Drive" pulleys are suitable for a range of applications, e.g. Model Making, Instrumentation, Office Machinery, Robotics and Automation and will run with our range of 3M Belts and 3M Open Length Belting.

3M HTD Pulleys

Material: Aluminium
Tooth form: 3mm HTD
To suit Belt width: 9mm
Set Screw: Included

3M Pulley Drawing Type 1 and 2
3M Pulley Drawing Type 3 and 4
All dimensions in mm
Part No. No. of
Teeth		 Type All dimensions in mm
Pitch Dia.
"P.D."		 Outside Dia.
"De"		 Bore Dia.
"d"		 Flange Dia.
"Df"		 Hub Dia.
"Dm"		 "L"
PL3M010AL-03 10 1 9.5 8.8 3 13 13 18
PL3M010AL-04 10 1 9.5 8.8 4 13 13 18
PL3M012AL-03 12 1 11.5 10.7 3 15 15 18
PL3M012AL-06 12 1 11.5 10.7 6 15 15 18
PL3M016AL-04 16 1 15.28 14.52 4 18 18 18
PL3M016AL-06 16 1 15.28 14.52 6 18 18 18
PL3M020AL-04 20 2 19.1 18.34 4 25 13 19.2
PL3M020AL-06 20 2 19.1 18.34 6 25 13 19.2
PL3M022AL-04 22 2 21.01 20.25 4 25 13 19.2
PL3M022AL-06 22 2 21.01 20.25 6 25 13 19.2
PL3M024AL-06 24 2 22.92 22.16 6 26 15 21.2
PL3M024AL-08 24 2 22.92 22.16 8 26 15 21.2
PL3M025AL-06 25 2 23.87 23.11 6 26 15 21.2
PL3M025AL-08 25 2 23.87 23.11 8 26 15 21.2
PL3M028AL-06 28 2 26.74 25.98 6 29 16 21.2
PL3M028AL-08 28 2 26.74 25.98 8 29 16 21.2
PL3M030AL-06 30 2 28.65 27.89 6 32 18 21.2
PL3M030AL-08 30 2 28.65 27.89 8 32 18 21.2
PL3M032AL-06 32 2 30.56 29.8 6 34.5 20 21.2
PL3M032AL-08 32 2 30.56 29.8 8 34.5 20 21.2
PL3M036AL-06 36 2 34.38 33.62 6 40 22 21.2
PL3M036AL-08 36 2 34.38 33.62 8 40 22 21.2
PL3M040AL-06 40 2 38.2 37.44 6 44 26 21.2
PL3M040AL-08 40 2 38.2 37.44 8 44 26 21.2
PL3M048AL-06 48 3 45.84 45.08 6 - 34 21.2
PL3M048AL-08 48 3 45.84 45.08 8 - 34 21.2
PL3M060AL-06 60 3 57.3 56.54 6 - 34 21.2
PL3M060AL-08 60 3 57.3 56.54 8 - 34 21.2
PL3M072AL-06 72 4 68.75 67.99 6 - 24 21.2
PL3M072AL-08 72 4 68.75 67.99 8 - 24 21.2
PL3M100AL-06 100 4 95.45 94.70 6 - 24 21.2
PL3M100AL-08 100 4 95.45 94.70 8 - 24 21.2

Note: All pulleys are fitted with grub screws. Bore reducers are available for many sizes — see our Bore Reducers page.

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