1133397 | P-MXL-021-032FF-AL-G-048 (Each) --- Inch Timing Pulleys - 21 tooth - 3.2x4.763 mm 2.032mm Pitch MXL - Aluminium Pulley 170x2450mm Associated Spring® AI-425

Associated Spring® AI-425

CSCSAW1612

OR60808533S70393R

BP030203810318

PLST159C270S3222

1133397 | P-MXL-021-032FF-AL-G-048 (Each) --- Inch Timing Pulleys - 21 tooth - 3.2x4.763 mm 2.032mm Pitch MXL - Aluminium Pulley 170x2450mm Associated Spring® AI-42521 tooth 3. 2x4. 763 mm Inch Timing Pulleys Aluminium Sold per Each: Base Category: Pulleys Inch Timing Top Level Category: Pulleys Inch Timing 2. 032mm Pitch MXL 3. 2mm Wide Product Details Number of Teeth: 21 Aluminium Number of Teeth: 21 Max Belt Width: 3. 20mm (3. 20mm is 0. 126 in.) Bore (d): 4. 763mm (4. 763mm is 0. 188 in.) Bore Type: Finished Type: 2 Pitch Dia. (PD): 13. 58mm Flange Diameter (FD): 18. 0mm Overall Length: 12. 3mm Hub Diameter