3D Printer Parts GT2 2GT Timing Pulley idler pulley Silver 20 Teeth AF Type Bore 3mm~6mm For width 6 /10mm Belt 2GT Black Idler，

1PCS HTD 8M Timing Pulley 20/22/24/25 Teeth Width 27mm 32mm Black Steel Synchronous Belt Wheel Bore 8mm-28mm

6*26*10mm Plastic Nylon Pulley POM Roller Ball Bearing Pulley Sliding Converyor Wheel Bearing Wheel

1pcs T5 AF Timing Pulley Aluminum Alloy 30T 32T Teeth Synchronous Wheel Belt Width 10/15/20/25mm Bore 5mm-20mm Pitch 5mm

30Teeth 15Teeth HTD 3M Belt Pulley Set, Belt Width 15mm 30 Teeth 15 Teeth 3M Timing Pulley Set 30T 15T HTD3M Synchronous Wheels,

HTD-3M Timing Belt Pulley AF-type 12T/14T/15T/16T/17T/18T/19T/26T/28T/38T/44T/48T Bore 4-20mm For 10mm Width Timing Belt

HTD 5M Timing Belt Pulley AF-Type 15T 16T 18T 20T 22T 24T 25T 30T 60T Keyway Hole, For 15/20mm Wide Belt

2PCS No Teeth Idler Pulley 5M 15T 3/4/5/6/7/8mm Inner Bore Tension Belt Idler Pulley 16/21mm Width Synchronous Pulley Wheel

45# Steel Timing Pulley S8M-14T Bore 8/10/12/14/15mm Keyway Synchronous Pulley Wheel For Width 25 / 30mm S8M Rubber Timing Belt

1pc 6x22x7mm Flat Wheel F-Type Nylon Pulley Plastic Sliding Door and Window Pulley Hard Embedded 696 Carbon Steel Bearing

1pc 80 Teeth 2GT Timing Pulley Bore 4 5 6 6.35 8 10 12 12.7 14 15mm for Width 6mm 10mm 2GT Synchronous Belt GT2 80T AF Type

1/10pcs 15 Teeth 2GT Timing Pulley GT2 15T Aluminum Alloy Synchronous Wheel for Belt Width 6/10mm Bore 4 5 6mm 3D Printer Parts