1Pcs AF Type 10-22 Teeth XL Timing Belt Pulley Slot Width 11mm Bore 3-20mm For 10mm Belt CNC/Step Motor

1Pcs AF Type Slot Width 11mm 10-22 Teeth 5M Timing Belt Pulley Bore 4/5/6/6.35/8/10-20mm For 10mm Belt CNC/Step Motor

1Pcs 2GT AF Type Timing Belt Pulley Slot Width 11mm 20-36 Teeth Bore 3/4/5/6/6.35/8/10/12-15mm For 10mm Belt 3D Printer Parts

1Pcs 48 Teeth-80 Teeth 2GT AF Type Timing Belt Pulley Synchronous Wheel Slot Width 7mm 11mm Bore 4mm-15mm 3D Printer Parts

1pc 17 Teeth XL Timing Pulley 17T Aluminium Synchronous Wheel Slot Width 11mm Bore 4 5 6 6.35 8 10 12 12.7mm AF Type

AF Type Trapezoidal Teeth MXL 25T 26T 28T Timing pulley Bore 3 To 15MM Width 7 11MM Synchronous wheel 3D printer parts MXL Belt

1pcs 55 Teeth 2GT Timing Pulley AF Type Bore 8 10 12 12.7 14 15mm Keyway Synchronus Wheel Width 11mm Aluminium Idler Pulley

AF Type Trapezoidal Teeth MXL 20T 22T 24T Timing pulley Bore 3 To 15MM Width 7 11MM Synchronous wheel 3D printer parts MXL Belt

1pcs 35 Teeth 2GT Timing Pulley AF Type Bore 8 10 12mm Keyway Synchronus Wheel Width 11mm Aluminium Idler Pulley

1Pcs 50 Teeth 2GT AF Type Synchronus Wheel Idler Pulley Bore 4/5/6/6.35/8/10/12/12.7/14/15mm Aluminium Timing Pulley Width 11mm

1pcs 38 Teeth 2GT Timing Pulley AF Type Bore 8 10 12 15mm Keyway Synchronus Wheel Width 11mm Aluminium Idler Pulley

1pcs 48 Teeth 2GT Timing Pulley AF Type Bore 8 10 12 12.7 14 15mm Keyway Synchronus Wheel Width 11mm Aluminium Idler Pulley

1pcs 50 Teeth 2GT Timing Pulley AF Type Bore 8 10 12 12.7 14 15mm Keyway Synchronus Wheel Width 11mm Aluminium Idler Pulley

1Pcs 48 Teeth 2GT AF Type Synchronus Wheel Idler Pulley Bore 4/5/6/6.35/8/10/12/12.7/14/15mm Aluminium Timing Pulley Width 11mm

2GT AF Type 42T Timing Belt Gear Wheel pulley GT2 42Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

2GT AF Type 42T Timing Belt Gear Wheel pulley GT2 42Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

High Torque AF Type 2GT 20Teeth Timing Belt Pulley Bore 3 4 5 6MM Width 7 11MM GT2 20T Synchronous Gear Wheel 3D Printer Parts

2GT AF Type 45T Timing Belt Gear Wheel pulley GT2 45Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

2GT AF Type 44T Timing Belt Gear Wheel pulley GT2 44Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

1Pc 46 Teeth 3M Timing Pulley AF Type Bore 8/10/12/14/15mm Keyway Synchronous Wheel Width 11mm 16mm Aluminium Idler Pulley

1Pc 16 Teeth 5M Timing Pulley AF Type Bore 8/10/12/12.7/14/15mm Keyway Synchronous Wheel Width 11mm/16mm/21mm/27mm Idler Pulley

2GT AF Type 55T Timing Belt Gear Wheel Pulley GT2 55Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

1Pc 17 Teeth 5M Timing Pulley AF Type Bore 8/10/12/12.7/14/15mm Keyway Synchronous Wheel Width 11mm/16mm/21mm/27mm Idler Pulley

2GT AF Type 55T Timing Belt Gear Wheel Pulley GT2 55Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

2GT AF Type 44T Timing Belt Gear Wheel pulley GT2 44Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

2GT AF Type 48T Timing Belt Gear Wheel pulley GT2 48Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

2GT AF Type 45T Timing Belt Gear Wheel pulley GT2 45Teeth Bore Diameter 4 5 6 6.35 8 10 12 12.7 14 15MM Width 7 11MM 3D Printer

1Pc 14Teeth 5M Timing Pulley AF Type Bore 8/10/12mm Keyway Synchronous Wheel Width 11mm 16mm 21mm 27mm Idler Pulley High Quality

1Pc 45Teeth 3M Timing Pulley AF Type Bore 8/10/12/14/15mm Keyway Synchronous Wheel Width 11mm 16mm Aluminium Idler Pulley

1Pc 15Teeth 5M Timing Pulley AF Type Bore 8/10/12mm Keyway Synchronous Wheel Width 11mm 16mm 21mm 27mm Idler Pulley High Quality

1Pc 19Teeth 3M AF Type Synchronous Wheel Idler Pulley Bore 4mm 5mm 6mm 6.35mm 8mm Aluminium Timing Pulley Width 7mm 11mm 16mm